Title:
Locking container closure
United States Patent 3120318
US Patent References:
Closure
- - 2381207

Safety locking cap
- - 2722328

Screw cap
- - 2847139

Receptacles with positive locking closures
- - 3019931


Inventors:
Rigor, Herbert W.
Publication Date:
02/04/1964
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Assignee:
Rigor, Herbert W.
Primary Class:
215/206
Other Classes:
215/218
International Classes:
B65D55/14; B65D55/02