CA642623A - Permutation locks - Google Patents

Permutation locks

Info

Publication number
CA642623A
CA642623A CA642623A CA642623DA CA642623A CA 642623 A CA642623 A CA 642623A CA 642623 A CA642623 A CA 642623A CA 642623D A CA642623D A CA 642623DA CA 642623 A CA642623 A CA 642623A
Authority
CA
Canada
Prior art keywords
permutation locks
permutation
locks
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
CA642623A
Inventor
H. Stanton William
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.)
Chubb and Son Ltd
Original Assignee
Chubb and Son Ltd
Publication date
Application granted granted Critical
Publication of CA642623A publication Critical patent/CA642623A/en
Expired legal-status Critical Current

Links

CA642623A Permutation locks Expired CA642623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA642623T

Publications (1)

Publication Number Publication Date
CA642623A true CA642623A (en) 1962-06-12

Family

ID=35921150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA642623A Expired CA642623A (en) Permutation locks

Country Status (1)

Country Link
CA (1) CA642623A (en)

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