Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 6880371

Inventor: Fu-Chuan Huang

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Patent # 6880371
Issue Date 2001-10-09
Inventor Fu-Chuan Huang
Type Combo

Patent Drawings

Patent 6880371 drawing 1 Drawing 1 Patent 6880371 drawing 2 Drawing 2 Patent 6880371 drawing 3 Drawing 3

Patent Details

Patent Number 6880371
Issue Date 2001-10-09
Inventor Fu-Chuan Huang
Patent Type Combo
External Link https://patents.google.com/patent/US6880371/en ↗
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