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Padlock Patent — Keyed

Patent 3001392

Inventor: Philip J Brewington

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Patent # 3001392
Issue Date 1958-02-20
Inventor Philip J Brewington
Type Keyed

Patent Drawings

Patent 3001392 drawing 1 Drawing 1 Patent 3001392 drawing 2 Drawing 2

Patent Details

Patent Number 3001392
Issue Date 1958-02-20
Inventor Philip J Brewington
Patent Type Keyed
External Link https://patents.google.com/patent/US3001392/en ↗
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