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Padlock Patent — Keyed

Patent 7661278

Inventor: Yao-Kun Yang

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Patent # 7661278
Issue Date 2008-10-16
Inventor Yao-Kun Yang
Type Keyed

Patent Drawings

Patent 7661278 drawing 1 Drawing 1 Patent 7661278 drawing 2 Drawing 2 Patent 7661278 drawing 3 Drawing 3

Patent Details

Patent Number 7661278
Issue Date 2008-10-16
Inventor Yao-Kun Yang
Patent Type Keyed
External Link https://patents.google.com/patent/US7661278/en ↗
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