CA834448A - High security lock - Google Patents

High security lock

Info

Publication number
CA834448A
CA834448A CA834448A CA834448DA CA834448A CA 834448 A CA834448 A CA 834448A CA 834448 A CA834448 A CA 834448A CA 834448D A CA834448D A CA 834448DA CA 834448 A CA834448 A CA 834448A
Authority
CA
Canada
Prior art keywords
high security
security lock
lock
security
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.)
Expired
Application number
CA834448A
Inventor
A. Tornoe John
A. Marotto Robert
A. Hegedus Denes
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.)
Schlage Lock Co LLC
Original Assignee
Schlage Lock Co LLC
Publication date
Application granted granted Critical
Publication of CA834448A publication Critical patent/CA834448A/en
Expired legal-status Critical Current

Links

CA834448A High security lock Expired CA834448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA834448T

Publications (1)

Publication Number Publication Date
CA834448A true CA834448A (en) 1970-02-17

Family

ID=36311904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA834448A Expired CA834448A (en) High security lock

Country Status (1)

Country Link
CA (1) CA834448A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011741A (en) * 1976-04-06 1977-03-15 Tre Corporation Lock cylinder with dual drivers
US4129019A (en) * 1977-05-16 1978-12-12 Schlage Lock Company Cartridge for a lockset
US5657653A (en) * 1995-08-10 1997-08-19 Schlage Lock Company Dual lock with simultaneous retraction of latch and deadbolt by inside lever and uncoulpler between driving spindle and the lever
US5809812A (en) * 1995-02-07 1998-09-22 Talleres De Escoriaza, S.A. Security device for electronic locks

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011741A (en) * 1976-04-06 1977-03-15 Tre Corporation Lock cylinder with dual drivers
US4129019A (en) * 1977-05-16 1978-12-12 Schlage Lock Company Cartridge for a lockset
US5809812A (en) * 1995-02-07 1998-09-22 Talleres De Escoriaza, S.A. Security device for electronic locks
US5657653A (en) * 1995-08-10 1997-08-19 Schlage Lock Company Dual lock with simultaneous retraction of latch and deadbolt by inside lever and uncoulpler between driving spindle and the lever

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