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Moss, NO
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last 30 patents
Information
Patent Grant
Lock cylinder with variable keyway profile
Patent number
5,502,991
Issue date
Apr 2, 1996
TrioVing a.s
Tor Sornes
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lock arrangement employing mechanically acting code card and key card
Patent number
5,343,724
Issue date
Sep 6, 1994
TrioVing a.s
Tor Sornes
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic recodeable lock
Patent number
4,519,228
Issue date
May 28, 1985
TrioVing A/S
Tor Sornes
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lock apparatus
Patent number
4,452,059
Issue date
Jun 5, 1984
Elkem a/s
Tor Sornes
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lock arrangement employing mechanically acting code card and key card
Patent number
4,149,394
Issue date
Apr 17, 1979
Elkem-Spigerverket A/S Troiving
Tor Sornes
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES