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Padlock Patent — Keyed

Patent 3901057

Inventor: Sr Clifford L Coley

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Patent # 3901057
Issue Date 1974-05-01
Inventor Sr Clifford L Coley
Type Keyed

Patent Drawings

Patent 3901057 drawing 1 Drawing 1

Patent Details

Patent Number 3901057
Issue Date 1974-05-01
Inventor Sr Clifford L Coley
Patent Type Keyed
External Link https://patents.google.com/patent/US3901057/en ↗
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