Est. March 2001  ·  10,244 Listings on File

Padlock Patent

Patent D507474

Inventor: James Welch

View on USPTO / Google Patents ↗
Patent # D507474
Issue Date 2004-09-17
Inventor James Welch
Assigned To Master Lock Co LLC

Patent Drawings

Patent D507474 drawing 1 Drawing 1

Patent Details

Patent Number D507474
Issue Date 2004-09-17
Inventor James Welch
Assigned To Master Lock Co LLC
External Link https://patents.google.com/patent/USD507474/en ↗

Padlocks Using This Patent

1 listing
"MASTER"
#8317
"MASTER"
Master Lock Co.
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