Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent D137028

Inventor: New Haven

View on USPTO / Google Patents ↗
Patent # D137028
Issue Date 1943-08-19
Inventor New Haven
Assigned To Sargent a Company
Type Keyed

Patent Drawings

Patent D137028 drawing 1 Drawing 1

Patent Details

Patent Number D137028
Issue Date 1943-08-19
Inventor New Haven
Assigned To Sargent a Company
Patent Type Keyed
External Link https://patents.google.com/patent/USD137028/en ↗
← D137278
↑ Back to Patent Database
D137278 →