Title: Toggle lock

Abstract: A lock in which a bolt is slidable by rotation of a pivoted handle connected to the bolt by a toggle link pin-connected to the bolt and handle. The handle is channel-shaped in cross section, and conceals and protects the bolt and toggle link in the locked position. The handle moves through 180.degree. between locked and unlocked positions. A key operated barrel lock has an exterior detent through which the bolt passes, in the release position of the barrel lock, and the bolt has a recess which receives the key-operated barrel lock in the locked position thereof.

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Inventors: Fujitaki, Roy K. (Altadena, CA, US)

Application Number: 870142
Filing Date: 1978-01-17
Publication_date: 1979-09-25
Assignee: VSI Corporation (Pasadena, CA)
Primary Class(es): 292/139 70/100, 70/134, 292/153, 403/152
Other Classes:
US Patent Ref:

202186	Apr, 1878	Montgomery	292/139.
1299177	Apr, 1919	Halinka	292/DIG.
2348065	May, 1944	George	292/1.
2468406	Apr, 1949	Mora	292/153.
2668076	Feb, 1954	Troche et al.	292/DIG.
3034327	May, 1962	Garmo, Jr. et al.	292/139.
3145040	Aug, 1964	Phelps	292/196.
3151375	Oct, 1964	Schevenell	292/167.
3680901	Aug, 1972	Biebuycle	292/36.
4025096	May, 1977	Geer	292/158.

Other Refs: 39889595627119133341214

Feb, 1929	DK
Jul, 1959	IT.
Jun, 1947	SE
Jan, 1931	GB

Primary Examiner: Frazier, Roy D.
Assistant Examiner: Lyddane, William E.
Attorney: Lavine; Irvin A.