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Patent D92117
Padlock Patent
Patent D92117
Inventor:
Elmer B. Stone
View on USPTO / Google Patents ↗
Patent #
D92117
Issue Date
1933-10-17
Inventor
Elmer B. Stone
Assigned To
The American Hardware Corporation
Patent Drawings
Drawing 1
Patent Details
Patent Number
D92117
Issue Date
1933-10-17
Inventor
Elmer B. Stone
Assigned To
The American Hardware Corporation
External Link
https://patents.google.com/patent/USD92117/en ↗
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