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Publication numberDE3404507 A1
Publication typeApplication
Application numberDE19843404507
Publication date16 Aug 1984
Filing date9 Feb 1984
Priority date16 Feb 1983
Also published asCA1207052A, CA1207052A1, US4593274
Publication number19843404507, 843404507, DE 3404507 A1, DE 3404507A1, DE-A1-3404507, DE19843404507, DE3404507 A1, DE3404507A1, DE843404507
InventorsRizzo Corrado
ApplicantVeltronic Spa
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Fernmeldevorrichtung The communication device translated from German
DE 3404507 A1
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE3507195A1 *1 Mar 19854 Sep 1986Buettner Sicherheitstechnik GmSecurity system
Classifications
International ClassificationH04H20/00, G08B25/10, G08B25/04, G08B29/16, G08B25/00, G08B13/00
Cooperative ClassificationG08B29/16, G08B25/10
European ClassificationG08B29/16, G08B25/10
Legal Events
DateCodeEventDescription
16 Feb 19898139Disposal/non-payment of the annual fee