Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 1390222

Inventor: Wise Solomon

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Patent # 1390222
Issue Date 1920-05-06
Inventor Wise Solomon
Type Keyed

Patent Drawings

Patent 1390222 drawing 1 Drawing 1

Patent Details

Patent Number 1390222
Issue Date 1920-05-06
Inventor Wise Solomon
Patent Type Keyed
External Link https://patents.google.com/patent/US1390222/en ↗
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