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Padlock Patent — Keyed

Patent 456427

View on USPTO / Google Patents ↗
Patent # 456427
Issue Date 1891-07-21
Assigned To 70 LOCKS
Type Keyed

Patent Drawings

Patent 456427 drawing 1 Drawing 1 Patent 456427 drawing 2 Drawing 2

Patent Details

Patent Number 456427
Issue Date 1891-07-21
Assigned To 70 LOCKS
Patent Type Keyed
External Link https://patents.google.com/patent/US456427/en ↗

Padlocks Using This Patent

1 listing
Design
#7900
Design
Union Lock & Hardware Co.
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