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Title:
TAMPERPROOF SLIDE LOCK FOR DOORS
Document Type and Number:
United States Patent 3451703
Inventors:
Roegner, Charles D.
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Sponsored by:
Flash of Genius
Publication Date:
06/24/1969
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Referenced by:
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Assignee:
Charles, Roegner D.
Primary Class:
292/148
Other Classes:
70/129
International Classes:
E05C1/04
;
E05B67/38
;
E05C1/00
; E05B67/00; E05C1/04; E05C13/02; E05C19/10
US Patent References:
2198079
Door lock
2468406
Lock
2482341
Slide bolt lock
2974987
Dead bolt lock
3334933
Locking device
Foreign References:
FR853639A
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