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Padlock Patent — Keyed

Patent 5568740

Inventor: Yung-Ta Lin

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Patent # 5568740
Issue Date 1995-08-15
Inventor Yung-Ta Lin
Type Keyed

Patent Drawings

Patent 5568740 drawing 1 Drawing 1 Patent 5568740 drawing 2 Drawing 2 Patent 5568740 drawing 3 Drawing 3

Patent Details

Patent Number 5568740
Issue Date 1995-08-15
Inventor Yung-Ta Lin
Patent Type Keyed
External Link https://patents.google.com/patent/US5568740/en ↗
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