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Padlock Patent — Keyed

Patent 1561223

Inventor: Jules A Fremon

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Patent # 1561223
Issue Date 1921-11-10
Inventor Jules A Fremon
Type Keyed

Patent Drawings

Patent 1561223 drawing 1 Drawing 1 Patent 1561223 drawing 2 Drawing 2 Patent 1561223 drawing 3 Drawing 3

Patent Details

Patent Number 1561223
Issue Date 1921-11-10
Inventor Jules A Fremon
Patent Type Keyed
External Link https://patents.google.com/patent/US1561223/en ↗
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