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2163273
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Information
Patent Grant
2163273
References
Source
Patent Number
2,163,273
Date Filed
Not available
Date Issued
Tuesday, June 20, 1939
85 years ago
CPC
F21V7/10 - Construction
F21V17/04 - the fastening being onto or by the light source
Y10T24/44897 - with reinforcing member
US Classifications
362 - Illumination
024 - Buckles, buttons, clasps, etc.
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