Est. March 2001  ·  10,244 Listings on File

Padlock Patent

Patent D39877

Inventor: Charles L. Ledin

View on USPTO / Google Patents ↗
Patent # D39877
Issue Date 1908-12-10
Inventor Charles L. Ledin
Assigned To THE YALE a TOWNE MANU

Patent Drawings

Patent Details

Patent Number D39877
Issue Date 1908-12-10
Inventor Charles L. Ledin
Assigned To THE YALE a TOWNE MANU
External Link https://patents.google.com/patent/USD39877/en ↗

Padlocks Using This Patent

1 listing
↑ Back to Patent Database