Title:
Eye protective device
United States Patent 2642568
Inventors:
Stewart, Walter A.
Publication Date:
06/23/1953
Export Citation:
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Assignee:
AMERICAN OPTICAL CORP
Primary Class:
2/436
International Classes:
A61F9/02; A61F9/02
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US Patent References:
2534655Ophthalmic device
2491137Eye protector
2406598Face shield
2272542Eyeshade
2247971Eyeshade
1868362Eyeshade, goggles, and the like
0762121N/A