Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent D39900

Inventor: Charles L. Ledin

View on USPTO / Google Patents ↗
Patent # D39900
Issue Date 1908-12-10
Inventor Charles L. Ledin
Assigned To THE YALE a TOWNE MANUFACTURING COMPANY
Type Keyed

Patent Drawings

Patent D39900 drawing 1 Drawing 1 Patent D39900 drawing 2 Drawing 2

Patent Details

Patent Number D39900
Issue Date 1908-12-10
Inventor Charles L. Ledin
Assigned To THE YALE a TOWNE MANUFACTURING COMPANY
Patent Type Keyed
External Link https://patents.google.com/patent/USD39900/en ↗

Padlocks Using This Patent

1 listing
"C Q R"
#693
"C Q R"
Yale & Towne Mfg. Co. Charles L. Ledin
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