Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 1223983

Inventor: John Karin

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Patent # 1223983
Issue Date 1916-05-18
Inventor John Karin
Type Combo

Patent Drawings

Patent 1223983 drawing 1 Drawing 1

Patent Details

Patent Number 1223983
Issue Date 1916-05-18
Inventor John Karin
Patent Type Combo
External Link https://patents.google.com/patent/US1223983/en ↗
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