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Padlock Patent — Keyed

Patent 3902339

Inventor: Joseph E Carley

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Patent # 3902339
Issue Date 1973-07-12
Inventor Joseph E Carley
Type Keyed

Patent Drawings

Patent 3902339 drawing 1 Drawing 1 Patent 3902339 drawing 2 Drawing 2 Patent 3902339 drawing 3 Drawing 3

Patent Details

Patent Number 3902339
Issue Date 1973-07-12
Inventor Joseph E Carley
Patent Type Keyed
External Link https://patents.google.com/patent/US3902339/en ↗
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