Spectacle cases
United States Patent 2913100
US Patent References:
Carton
- - 2399537

Saw guard
- - 2439568

Spectacle case
- - 2777489


Inventors:
Carmichael, Walter C.
Publication Date:
11/17/1959
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Assignee:
AMERICAN OPTICAL CORP
Primary Class:
206/5
International Classes:
A45C11/04