Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Keyed

Patent 7017378

Inventor: Hui-Hua Hsieh

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Patent # 7017378
Issue Date 2003-09-22
Inventor Hui-Hua Hsieh
Type Keyed

Patent Drawings

Patent 7017378 drawing 1 Drawing 1 Patent 7017378 drawing 2 Drawing 2 Patent 7017378 drawing 3 Drawing 3

Patent Details

Patent Number 7017378
Issue Date 2003-09-22
Inventor Hui-Hua Hsieh
Patent Type Keyed
External Link https://patents.google.com/patent/US7017378/en ↗
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