CA561323A - Deadlocking mechanism for auxiliary door locks - Google Patents

Deadlocking mechanism for auxiliary door locks

Info

Publication number
CA561323A
CA561323A CA561323A CA561323DA CA561323A CA 561323 A CA561323 A CA 561323A CA 561323 A CA561323 A CA 561323A CA 561323D A CA561323D A CA 561323DA CA 561323 A CA561323 A CA 561323A
Authority
CA
Canada
Prior art keywords
door locks
auxiliary door
deadlocking mechanism
deadlocking
auxiliary
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
CA561323A
Other languages
French (fr)
Inventor
H. Grevengoed Paul
C. Maurits Orville
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.)
Dexter Industries Inc
Original Assignee
Dexter Industries Inc
Publication date
Application granted granted Critical
Publication of CA561323A publication Critical patent/CA561323A/en
Expired legal-status Critical Current

Links

CA561323A Deadlocking mechanism for auxiliary door locks Expired CA561323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA561323T

Publications (1)

Publication Number Publication Date
CA561323A true CA561323A (en) 1958-08-05

Family

ID=35727750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA561323A Expired CA561323A (en) Deadlocking mechanism for auxiliary door locks

Country Status (1)

Country Link
CA (1) CA561323A (en)

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