CA2511345A1 - Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item - Google Patents

Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item Download PDF

Info

Publication number
CA2511345A1
CA2511345A1 CA002511345A CA2511345A CA2511345A1 CA 2511345 A1 CA2511345 A1 CA 2511345A1 CA 002511345 A CA002511345 A CA 002511345A CA 2511345 A CA2511345 A CA 2511345A CA 2511345 A1 CA2511345 A1 CA 2511345A1
Authority
CA
Canada
Prior art keywords
item
sensor bar
weight
cost
volume
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002511345A
Other languages
French (fr)
Other versions
CA2511345C (en
Inventor
Kenneth Wargon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2511345A1 publication Critical patent/CA2511345A1/en
Application granted granted Critical
Publication of CA2511345C publication Critical patent/CA2511345C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/0006Cutting or shaping meat
    • A22C17/0013Boards or blocks for cutting or chopping meat
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/0006Cutting or shaping meat
    • A22C17/002Producing portions of meat with predetermined characteristics, e.g. weight or particular dimensions
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/0073Other devices for processing meat or bones using visual recognition, X-rays, ultrasounds, or other contactless means to determine quality or size of portioned meat
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/0073Other devices for processing meat or bones using visual recognition, X-rays, ultrasounds, or other contactless means to determine quality or size of portioned meat
    • A22C17/0086Calculating cutting patterns based on visual recognition
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00Other devices for processing meat or bones
    • A22C17/02Apparatus for holding meat or bones while cutting
    • AHUMAN NECESSITIES
    • A22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22CPROCESSING MEAT, POULTRY, OR FISH
    • A22C25/00Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
    • A22C25/18Cutting fish into portions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting
    • B26D7/30Means for performing other operations combined with cutting for weighing cut product
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/24Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/06Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring contours or curvatures
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/40Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
    • G01G19/413Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
    • G01G19/414Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
    • G01G19/4144Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only for controlling weight of goods in commercial establishments, e.g. supermarket, P.O.S. systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/52Weighing apparatus combined with other objects, e.g. furniture
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/18Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • G01G23/3728Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G9/00Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices
    • B23D33/12Equipment for indicating where to cut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting

Abstract

An apparatus and method for displaying the weight or cost of segments of an irregularly shaped item involves passing a sensor bar supported above a supporting surface over the item lying on the surface. A compact hand-held embodiment of the sensor bar enables the operator to move the sensor bar in various linear or non-linear motions over the item surface as the sensor bar moves laterally across the item surface while the sensor bar support posts remain in constant contact with the supporting surface. The sensor bar contains one or more sensors which generate signals corresponding to the height of the item as the sensor bar traverses the item. At the same time, a displacement detector arrangement generates signals corresponding to displacement of the sensor bar relative to the support surface. These signals are processed in a signal processor to determine the volume of an uncut segment of the item lying behind the sensor bar at successive positions. Each of these cumulative volume determinations may be continuously converted into numeric weight values based on the density factor for the particular type of item, whereby numeric weight and cost values (based on weight) are continuously displayed as the sensor bar is stroked over the item, thus enabling the operator to accommodate an on-looking consumer's specific requests as per the particular portion desired based on the physical appearance, weight, and cost of an item before the item is cut.
CA 2511345 2002-12-23 2003-12-23 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item Expired - Fee Related CA2511345C (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US43607802P 2002-12-23 2002-12-23
US60/436,078 2002-12-23
US44080103P 2003-01-16 2003-01-16
US60/440,801 2003-01-16
US45381603P 2003-03-11 2003-03-11
US60/453,816 2003-03-11
US49863903P 2003-08-29 2003-08-29
US60/498,639 2003-08-29
US52081203P 2003-11-17 2003-11-17
US60/520,812 2003-11-17
PCT/US2003/041365 WO2004059258A2 (en) 2002-12-23 2003-12-23 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item

Publications (2)

Publication Number Publication Date
CA2511345A1 true CA2511345A1 (en) 2004-07-15
CA2511345C CA2511345C (en) 2008-08-05

Family

ID=32686362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2511345 Expired - Fee Related CA2511345C (en) 2002-12-23 2003-12-23 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item

Country Status (7)

Country Link
US (1) US7158915B2 (en)
EP (2) EP2084969A3 (en)
JP (1) JP2006512591A (en)
AU (1) AU2003303399C1 (en)
CA (1) CA2511345C (en)
NZ (1) NZ540899A (en)
WO (1) WO2004059258A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104588768A (en) * 2014-12-31 2015-05-06 珠海格力电器股份有限公司 Intelligent line slot cutter
US11498138B2 (en) * 2019-01-23 2022-11-15 Steve Dunivan Bandsaw automated portioning saw system and method of use

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8204618B2 (en) * 2008-03-24 2012-06-19 Hypertherm, Inc. Method and apparatus for operating an automated high temperature thermal cutting system
US7010457B2 (en) * 2002-12-23 2006-03-07 Kenneth Wargon Apparatus and method for producing a numeric display corresponding to the volume of a selected segment of an item
FR2860903B1 (en) * 2003-10-14 2006-05-05 Adequa Systems Sarl DEVICE FOR DELIVERING A NUMBER OF PRE-PRINTED TICKETS, LOTTERY TICKETS, IN PARTICULAR
US20050097064A1 (en) * 2003-11-04 2005-05-05 Werden Todd C. Method and apparatus to determine product weight and calculate price using a camera
WO2007048248A1 (en) * 2005-10-28 2007-05-03 Ontario Die International Inc. Die with counter, systems and processes
DE602006009202D1 (en) * 2005-11-08 2009-10-29 Mitutoyo Corp form measuring instrument
EP2126781B1 (en) * 2006-12-27 2010-05-19 Datalogic Automation S.r.l. A system for image acquisition
US7809522B2 (en) * 2007-03-06 2010-10-05 Kenneth Wargon Apparatus and method for determining and numerically displaying a volume dependent characteristic of any unseparated part of an item
DE202007006209U1 (en) * 2007-04-27 2008-06-19 Hermann Scharfen Gmbh & Co. Maschinenfabrik Kg Cutting machine with scale unit
DE102007050253A1 (en) * 2007-10-20 2009-04-23 Dr. Johannes Heidenhain Gmbh Detector element array for an optical position-measuring device
KR100954241B1 (en) * 2007-12-17 2010-04-23 한국동서발전(주) Weighing Method Using Laser Distance Sensor
KR101004021B1 (en) 2008-12-17 2010-12-31 한국동서발전(주) Weighing method using distance measuring unit
US20100169044A1 (en) * 2008-12-18 2010-07-01 Benefiel John R Method of Determining Weight Of Segments Of An Item
US10502565B2 (en) 2009-03-13 2019-12-10 Otl Dynamics Llc Leveling and positioning system and method
WO2010127023A1 (en) * 2009-05-01 2010-11-04 Spicola Tool, Llc Remote contactless stereoscopic mass estimation system
DE102009038588A1 (en) * 2009-08-26 2011-03-24 Degudent Gmbh Method for determining a complete data record of an object to be measured
TW201118972A (en) * 2009-11-30 2011-06-01 Schmid Yaya Technology Co Ltd Wafer testing conveyor and its conveyor detection method
CN102374838B (en) * 2011-09-22 2013-04-03 中国水产科学研究院黄海水产研究所 Tongue sole vital statistic and weight measurement tool
US8968532B2 (en) * 2011-10-06 2015-03-03 Applied Materials, Inc. Electrochemical processor alignment system
WO2013067087A1 (en) * 2011-11-01 2013-05-10 Somal Hardev S Fluff pack portioning apparatus
US9167800B2 (en) 2012-06-04 2015-10-27 Clicrweight, LLC Systems for determining animal metrics and related devices and methods
US8787621B2 (en) 2012-06-04 2014-07-22 Clicrweight, LLC Methods and systems for determining and displaying animal metrics
US9676073B2 (en) * 2012-09-20 2017-06-13 Otl Dynamics Llc Work-tool control system and method
EP2801258B1 (en) * 2013-05-10 2016-09-14 Albert Handtmann Maschinenfabrik GmbH & Co. KG Device and method for determining at least one parameter of a manufactured sausage
US9309099B2 (en) * 2014-06-20 2016-04-12 Cascade Corporation Side-shift limiter
WO2017222394A1 (en) * 2016-06-20 2017-12-28 Anago Limited Cutting force analyser
US10654185B2 (en) 2016-07-29 2020-05-19 John Bean Technologies Corporation Cutting/portioning using combined X-ray and optical scanning
EP3275313B1 (en) 2016-07-29 2024-02-14 Nordischer Maschinenbau Rud. Baader GmbH + Co. KG Device for detecting and evaluating product-specific information of products of the food processing industry, and system comprising such a device and method of processing products of the food processing industry
EP3510758A4 (en) * 2016-09-09 2020-04-08 Hewlett-Packard Development Company, L.P. Scan bar calibration
RU2649035C1 (en) * 2016-12-28 2018-03-29 Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) Method of evaluating the form of the measured surface
WO2019070536A1 (en) * 2017-10-05 2019-04-11 Mct Of Wisconsin, Inc. Cutting machinery laser system
CN107677351B (en) * 2017-11-02 2019-07-02 国网山东省电力公司经济技术研究院 A kind of reinforcing bar detection device
JP6934811B2 (en) * 2017-11-16 2021-09-15 株式会社ミツトヨ Three-dimensional measuring device
WO2019120342A1 (en) * 2017-12-19 2019-06-27 Horst Eger Optically assessing body properties
IT201800002312A1 (en) * 2018-02-01 2019-08-01 Main Laboratory Sassuolo S R L Dimensional measurement equipment for slabs.
CN108827106A (en) * 2018-04-25 2018-11-16 北京农业信息技术研究中心 A kind of fish growth data measurement unit and measurement method based on machine vision
CN108759747B (en) * 2018-07-24 2023-10-27 台州屹丰汽车模具有限公司 Cutting support checking system
JP7249625B2 (en) * 2019-01-24 2023-03-31 Acs株式会社 cutting device
CN111288912B (en) * 2020-03-24 2021-07-30 北京航空航天大学 Fiber bragg grating deformation measurement method for airborne distributed POS
US20210345622A1 (en) * 2020-05-05 2021-11-11 Derwin Puckerin Automated Pizza Oven Assembly
CN113610796A (en) * 2021-08-02 2021-11-05 浙江省农业科学院 AI technology-based method for determining phenotype of macrobrachium rosenbergii
CN114226829B (en) * 2022-01-26 2024-03-26 浙江秦山橡胶工程股份有限公司 Plate shearing machine
KR102621186B1 (en) * 2023-07-21 2024-01-04 주식회사 미트팩토리 meat slicer

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886717A (en) 1953-03-14 1959-05-12 Ferranti Ltd Measuring apparatus
US3588480A (en) * 1968-12-06 1971-06-28 Fairbanks Morse Inc Processing control system
US3762257A (en) * 1971-08-31 1973-10-02 Mkc Electronics Corp Sensing mechanism for slicing machine control system
US3851720A (en) * 1973-06-27 1974-12-03 Reliance Electric Co Multiple mode computing scale system
US4379416A (en) * 1977-06-01 1983-04-12 Brain Dust Patents Establishment Food-slicing machine and method
US4557019A (en) * 1984-08-10 1985-12-10 Seafreeze Limited Partnership Automatic portion-cutting method and machine
EP0178090B1 (en) * 1984-09-19 1990-11-22 Ishida Scales Mfg. Co. Ltd. Volume determination process
CA1253620A (en) * 1985-04-30 1989-05-02 Jon Claesson Method relating to three dimensional measurement of objects
US4868951A (en) * 1986-03-01 1989-09-26 Nestec S.A. Cutting of material for obtaining a portion of predetermined weight
DE3623002A1 (en) * 1986-07-09 1988-02-04 Nordischer Maschinenbau FISH FILLET SHARING DEVICE
DE3808790A1 (en) * 1988-03-16 1989-09-28 Guenther Weber METHOD FOR OBTAINING WEIGHT-CONSTANT PORTIONS OR DISCS FROM SLICED FOOD PRODUCTS
US4875254A (en) * 1988-03-22 1989-10-24 Design Systems, Inc. Method and apparatus for automatically cutting food products to predetermined weight or shape
US5422861A (en) * 1989-09-01 1995-06-06 Quantronix, Inc. Measuring method and apparatus
US5142160A (en) * 1990-08-31 1992-08-25 Frank Storbeck Method and device for determining the volume of an object on a flat background
IS1666B (en) * 1991-02-19 1997-11-14 Marel Hf Method and apparatus for determining the volume, shape and weight of fish or other parts
DE69100654T2 (en) * 1991-03-22 1994-03-10 Frisco Findus Ag Cutting method and apparatus.
US5163865A (en) * 1991-05-08 1992-11-17 Innerspace Technologies Of Alaska, Inc. Method and apparatus for processing fish fillets and other food items into predetermined portions
DE4215527C2 (en) * 1992-05-12 1994-10-20 Wendlaendische Fleisch Und Wur Meat portioning process
US5739426A (en) * 1996-01-19 1998-04-14 Storm; Thomas W. Volume measurement apparatus and method
US5937080A (en) * 1997-01-24 1999-08-10 Design Systems, Inc. Computer controlled method and apparatus for meat slabbing
WO1998035797A1 (en) * 1997-02-13 1998-08-20 Marel Hf. Computer controlled portioning machine
GB9805445D0 (en) * 1998-03-16 1998-05-13 Whitehouse John A Product scanner
US6125338A (en) * 1998-04-22 2000-09-26 University Of Pittsburgh Contour replicating and measuring device
GB2350779B (en) * 1999-06-09 2003-11-12 Aew Eng Co Ltd Improvements relating to the formation of uniform blocks of foodstuff
US6700563B1 (en) * 2000-09-29 2004-03-02 Intel Corporation 3D encoder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104588768A (en) * 2014-12-31 2015-05-06 珠海格力电器股份有限公司 Intelligent line slot cutter
US11498138B2 (en) * 2019-01-23 2022-11-15 Steve Dunivan Bandsaw automated portioning saw system and method of use

Also Published As

Publication number Publication date
WO2004059258A2 (en) 2004-07-15
WO2004059258A3 (en) 2005-03-24
AU2003303399A1 (en) 2004-07-22
EP1592944A2 (en) 2005-11-09
NZ540899A (en) 2007-03-30
US20040153283A1 (en) 2004-08-05
CA2511345C (en) 2008-08-05
AU2003303399C1 (en) 2009-02-19
EP1592944A4 (en) 2008-04-02
WO2004059258B1 (en) 2005-05-12
AU2003303399B2 (en) 2008-08-14
EP2084969A3 (en) 2009-08-12
US7158915B2 (en) 2007-01-02
EP2084969A2 (en) 2009-08-05
JP2006512591A (en) 2006-04-13

Similar Documents

Publication Publication Date Title
CA2511345A1 (en) Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item
WO2004019258A3 (en) Method and apparatus of position location
WO2005033637A3 (en) Measuring device, such as a scale or medical scale
WO2001069363A3 (en) Method and apparatus for displaying a multi-level menu
EP1107097A4 (en) Method for displaying multimedia information processing method, processing device, and processing system
AU4448301A (en) An exercise monitoring apparatus
AU1752497A (en) Soil compaction measurement
WO2001000005A3 (en) Yield monitor for forage crops
WO2001048684A3 (en) Contact sensitive device
WO2000026694A3 (en) Method and apparatus for seismic data acquisition in a land-or transition zone environment
TW200513349A (en) Data processing for monitoring chemical mechanical polishing
EP1236434A3 (en) Heart beat monitoring device and method
EP1113385A3 (en) Device and method for sensing data input
CA2317123A1 (en) Radiotelephones having contact-sensitive user interfaces and methods of operating same
AU7493894A (en) Process for working exploitable territories
CA2225973A1 (en) Apparatus and method for measuring size of fish
CA2242867A1 (en) Interaction modalities for multimedia delivery and presentation
ATE278187T1 (en) METHOD AND DEVICE FOR DETERMINING THE HARDNESS OF A PRODUCT SUCH AS FRUIT
EP1098278A3 (en) Apparatus and method for operating a checkout system having a security scale
WO2005121987A8 (en) Apparatus and method for producing a numeric display corresponding to the volume of a selected segment of an item
CA2212289A1 (en) Golf practice device
CA2430300A1 (en) Method and apparatus for measuring the outside dimensions of a package
TW200513365A (en) Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item
DE69739885D1 (en) MOVEMENT MEASURING DEVICE
KR970702987A (en) CONTOUR MEASUREMENT PROCESS AND DEVICE

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191223