Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 1222545

Inventor: William Gross

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Patent # 1222545
Issue Date 1915-11-01
Inventor William Gross
Assigned To SAFETY LOCK Co
Type Keyed

Patent Drawings

Patent 1222545 drawing 1 Drawing 1 Patent 1222545 drawing 2 Drawing 2

Patent Details

Patent Number 1222545
Issue Date 1915-11-01
Inventor William Gross
Assigned To SAFETY LOCK Co
Patent Type Keyed
External Link https://patents.google.com/patent/US1222545/en ↗
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