Slide tumbler shell plug cylinder lock
United States Patent 2766611
US Patent References:
/0099013.html
- - 0099013

Lock
- - 1406573

Lock
- - 2042867

Lock
- - 2294495

Cylinder safety lock
- - 2358164


Inventors:
Jakob, Hagel
Publication Date:
10/16/1956
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Assignee:
Mauthe, Soc Com Por Acci C. C. EN.
Primary Class:
70/492
Other Classes:
70/376, 70/375, 70/379R, 70/377
International Classes:
E05B29/00