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Padlock Patent — Keyed

Patent 1564462

Inventor: Best Frank Ellison

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Patent # 1564462
Issue Date 1923-12-06
Inventor Best Frank Ellison
Assigned To FRANK E BEST Inc
Type Keyed

Patent Drawings

Patent 1564462 drawing 1 Drawing 1 Patent 1564462 drawing 2 Drawing 2

Patent Details

Patent Number 1564462
Issue Date 1923-12-06
Inventor Best Frank Ellison
Assigned To FRANK E BEST Inc
Patent Type Keyed
External Link https://patents.google.com/patent/US1564462/en ↗
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