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Padlock Patent — Keyed

Patent 1525815

Inventor: Lawrence Alfred

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Patent # 1525815
Issue Date 1923-07-09
Inventor Lawrence Alfred
Assigned To Yale and Towne Manufacturing Co
Type Keyed

Patent Drawings

Patent 1525815 drawing 1 Drawing 1

Patent Details

Patent Number 1525815
Issue Date 1923-07-09
Inventor Lawrence Alfred
Assigned To Yale and Towne Manufacturing Co
Patent Type Keyed
External Link https://patents.google.com/patent/US1525815/en ↗
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