Title:
Automatic door locking assemblies
Document Type and Number:
United States Patent 3095225

Inventors:
Domsic, Paul M.
Dielman, Harold J.
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Sponsored by:
Flash of Genius
Publication Date:
06/25/1963
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Assignee:
SANYMETAL PRODUCTS COMPANY INC
Primary Class:
292/169.150
Other Classes:
292/340, 49/394
International Classes:
E05C1/16; E05C1/00
US Patent References:
1463385Latch
2253496Sliding door lock and finger grip
2631878Door lock
2876873Door structure and latching assembly


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