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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US419243526 Mar 197911 Mar 1980Aluminum PechineySelf-sealing closure device for transport tank
US422813413 Oct 197714 Oct 1980The Goodyear Tire & Rubber CompanyAutoclave for thermally treating very long rubbery hose products, and the like
US426244720 Aug 197921 Apr 1981Sybron CorporationDouble acting hinged pressure vessel closure
US461155529 Mar 198316 Sep 1986Burford Corp.Spreader for particulate material
US466655117 Jun 198519 May 1987Vacuum press
US47153157 Nov 198529 Dec 1987Burford Corp.Dispenser for particulate material
US49321604 May 198912 Jun 1990Sterilizer Technologies CorporationClosure apparatus and method
US536192612 Oct 19938 Nov 1994Krauss Maffei AktiengesellschaftCover for centrifuge housing
US707688810 Mar 200418 Jul 2006The BOC Group, PLCFreeze dryer
US806614028 Feb 200329 Nov 2011The Charles Machine Works, Inc.Container door and container door latching and sealing system