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Padlock Patent

Patent D137276

Inventor: New Haven

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Patent # D137276
Issue Date 1943-11-29
Inventor New Haven
Assigned To Sargent a Company

Patent Drawings

Patent D137276 drawing 1 Drawing 1 Patent D137276 drawing 2 Drawing 2

Patent Details

Patent Number D137276
Issue Date 1943-11-29
Inventor New Haven
Assigned To Sargent a Company
External Link https://patents.google.com/patent/USD137276/en ↗
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