Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 7340927

Inventor: Chun Te Yu

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Patent # 7340927
Issue Date 2007-08-15
Inventor Chun Te Yu
Type Combo

Patent Drawings

Patent 7340927 drawing 1 Drawing 1 Patent 7340927 drawing 2 Drawing 2 Patent 7340927 drawing 3 Drawing 3

Patent Details

Patent Number 7340927
Issue Date 2007-08-15
Inventor Chun Te Yu
Patent Type Combo
External Link https://patents.google.com/patent/US7340927/en ↗
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