CA509991A - Key and knob operated bolt - Google Patents

Key and knob operated bolt

Info

Publication number
CA509991A
CA509991A CA509991A CA509991DA CA509991A CA 509991 A CA509991 A CA 509991A CA 509991 A CA509991 A CA 509991A CA 509991D A CA509991D A CA 509991DA CA 509991 A CA509991 A CA 509991A
Authority
CA
Canada
Prior art keywords
key
operated bolt
knob operated
knob
bolt
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
CA509991A
Other languages
French (fr)
Inventor
Quigley Herbert
Ter Meer Herman
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.)
National Brass Co
Original Assignee
National Brass Co
Publication date
Application granted granted Critical
Publication of CA509991A publication Critical patent/CA509991A/en
Expired legal-status Critical Current

Links

CA509991A Key and knob operated bolt Expired CA509991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA509991T

Publications (1)

Publication Number Publication Date
CA509991A true CA509991A (en) 1955-02-08

Family

ID=35661049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA509991A Expired CA509991A (en) Key and knob operated bolt

Country Status (1)

Country Link
CA (1) CA509991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025695A (en) * 1957-10-05 1962-03-20 Smogar Franjo Cylindric safety-lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025695A (en) * 1957-10-05 1962-03-20 Smogar Franjo Cylindric safety-lock

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