Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 1224569

Inventor: James M Roberts

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Patent # 1224569
Issue Date 1916-12-27
Inventor James M Roberts
Type Combo

Patent Drawings

Patent 1224569 drawing 1 Drawing 1 Patent 1224569 drawing 2 Drawing 2

Patent Details

Patent Number 1224569
Issue Date 1916-12-27
Inventor James M Roberts
Patent Type Combo
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