Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 6799446

Inventor: Cheng-Tao Tsai

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Patent # 6799446
Issue Date 2003-11-25
Inventor Cheng-Tao Tsai
Assigned To JAE YOU CO Ltd
Type Combo

Patent Drawings

Patent 6799446 drawing 1 Drawing 1 Patent 6799446 drawing 2 Drawing 2 Patent 6799446 drawing 3 Drawing 3

Patent Details

Patent Number 6799446
Issue Date 2003-11-25
Inventor Cheng-Tao Tsai
Assigned To JAE YOU CO Ltd
Patent Type Combo
External Link https://patents.google.com/patent/US6799446/en ↗
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