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Padlock Patent — Keyed

Patent 1069646

Inventor: Herman F Richter

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Patent # 1069646
Issue Date 1913-08-05
Inventor Herman F Richter
Type Keyed

Patent Drawings

Patent 1069646 drawing 1 Drawing 1

Patent Details

Patent Number 1069646
Issue Date 1913-08-05
Inventor Herman F Richter
Patent Type Keyed
External Link https://patents.google.com/patent/US1069646/en ↗
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