Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 156169

Inventor: Mason

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Patent # 156169
Issue Date 1874-10-20
Inventor Mason
Assigned To 70 LOCKS
Type Keyed

Patent Drawings

Patent 156169 drawing 1 Drawing 1 Patent 156169 drawing 2 Drawing 2

Patent Details

Patent Number 156169
Issue Date 1874-10-20
Inventor Mason
Assigned To 70 LOCKS
Patent Type Keyed
External Link https://patents.google.com/patent/US156169/en ↗
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