CA1328742C - Serrure a combinaison electronique a codes d'entree changeables, de verrouillage et de programmation
- Google Patents
Serrure a combinaison electronique a codes d'entree changeables, de verrouillage et de programmation
Info
Publication number
CA1328742C
CA1328742CCA 605191CA605191ACA1328742CCA 1328742 CCA1328742 CCA 1328742CCA 605191 CA605191 CA 605191CA 605191 ACA605191 ACA 605191ACA 1328742 CCA1328742 CCA 1328742C
Authority
CA
Canada
Prior art keywords
code
lock
entry
codes
entering
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.)
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.)
Yale Security Inc
Original Assignee
Yale Security Inc
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 Yale Security IncfiledCriticalYale Security Inc
Application grantedgrantedCritical
Publication of CA1328742CpublicationCriticalpatent/CA1328742C/fr
CA 6051911988-07-111989-07-10Serrure a combinaison electronique a codes d'entree changeables, de verrouillage et de programmation
Expired - Fee RelatedCA1328742C
(fr)