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Padlock Patent — Keyed

Patent 3604227

Inventor: Michael Tom Athanason

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Patent # 3604227
Issue Date 1969-08-25
Inventor Michael Tom Athanason
Type Keyed

Patent Drawings

Patent 3604227 drawing 1 Drawing 1 Patent 3604227 drawing 2 Drawing 2 Patent 3604227 drawing 3 Drawing 3

Patent Details

Patent Number 3604227
Issue Date 1969-08-25
Inventor Michael Tom Athanason
Patent Type Keyed
External Link https://patents.google.com/patent/US3604227/en ↗
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