CA617535A - Safety lock - Google Patents

Safety lock

Info

Publication number
CA617535A
CA617535A CA617535A CA617535DA CA617535A CA 617535 A CA617535 A CA 617535A CA 617535 A CA617535 A CA 617535A CA 617535D A CA617535D A CA 617535DA CA 617535 A CA617535 A CA 617535A
Authority
CA
Canada
Prior art keywords
safety lock
lock
safety
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
CA617535A
Inventor
C. Heyman Nicholas
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA617535A publication Critical patent/CA617535A/en
Expired legal-status Critical Current

Links

CA617535A Safety lock Expired CA617535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA617535T

Publications (1)

Publication Number Publication Date
CA617535A true CA617535A (en) 1961-04-04

Family

ID=35859828

Family Applications (1)

Application Number Title Priority Date Filing Date
CA617535A Expired CA617535A (en) Safety lock

Country Status (1)

Country Link
CA (1) CA617535A (en)

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