Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 2407406

Inventor: Howard B Dutton

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Patent # 2407406
Issue Date 1943-05-27
Inventor Howard B Dutton
Type Keyed

Patent Drawings

Patent 2407406 drawing 1 Drawing 1

Patent Details

Patent Number 2407406
Issue Date 1943-05-27
Inventor Howard B Dutton
Patent Type Keyed
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