Title:
Robbery alarm system for protecting cash drawer
United States Patent 3036298
US Patent References:
/0215120.html
- - 0215120

Burglar alarm system
- - 1818162


Inventors:
Schiller, Paul D.
Publication Date:
05/22/1962
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Assignee:
Schiller, Paul D.
Primary Class:
340/570
Other Classes:
340/568.700, 200/61.610
International Classes:
G07G1/00; G07G3/00; G08B13/14