CA477557A - Safety window lock adapters - Google Patents

Safety window lock adapters

Info

Publication number
CA477557A
CA477557A CA477557A CA477557DA CA477557A CA 477557 A CA477557 A CA 477557A CA 477557 A CA477557 A CA 477557A CA 477557D A CA477557D A CA 477557DA CA 477557 A CA477557 A CA 477557A
Authority
CA
Canada
Prior art keywords
window lock
safety window
lock adapters
adapters
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
CA477557A
Other languages
French (fr)
Inventor
E. Frietsche 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA477557A publication Critical patent/CA477557A/en
Expired legal-status Critical Current

Links

CA477557A Safety window lock adapters Expired CA477557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477557T

Publications (1)

Publication Number Publication Date
CA477557A true CA477557A (en) 1951-10-09

Family

ID=35617204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477557A Expired CA477557A (en) Safety window lock adapters

Country Status (1)

Country Link
CA (1) CA477557A (en)

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