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US 2,879,659 A
Filed
: 05/16/1957
Issued
: 03/31/1959
Est. Priority Date
: 05/16/1957
Status: Expired due to Term
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Current Assignee
Edward N. Jacobi
Original Assignee
Edward N. Jacobi
Inventors
Jacobi, Edward N.
Application Number
US03/659,667
Time in Patent Office
684 Days
Field of Search
US Class Current
70/493
CPC Class Codes
E05B 27/00
Cylinder locks or other loc...
Y10T 70/7605
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