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1937224
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Information
Patent Grant
1937224
References
Source
Patent Number
1,937,224
Date Filed
Not available
Date Issued
Tuesday, November 28, 1933
91 years ago
CPC
E05B9/086 - Fastening of rotors, plugs or cores to an outer stator
E05B15/04 - Spring arrangements in locks
E05B2015/0451 - Folded springs
E05B2015/0489 - on more than one tumbler
Y10S70/32 - Positioners
Y10S70/40 - Cylinder lock utilizing sheet metal
Y10T70/5111 - Projectable bolt
Y10T70/5133 - Dead bolt
Y10T70/7599 - Transverse of plug
Y10T292/1024 - Friction catch
US Classifications
070 - Locks
292 - Closure fasteners
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