Est. March 2001  ·  10,246 Listings on File

Padlock Patent — Combo+Keyed

Patent 6708534

Inventor: Jiaqiang Ruan

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Patent # 6708534
Issue Date 2002-12-11
Inventor Jiaqiang Ruan
Assigned To WAH YUET (NG'S) GROUP HOLDINGS Ltd
Type Combo+Keyed

Patent Drawings

Patent 6708534 drawing 1 Drawing 1 Patent 6708534 drawing 2 Drawing 2 Patent 6708534 drawing 3 Drawing 3 Patent 6708534 drawing 4 Drawing 4 Patent 6708534 drawing 5 Drawing 5 Patent 6708534 drawing 6 Drawing 6

Patent Details

Patent Number 6708534
Issue Date 2002-12-11
Inventor Jiaqiang Ruan
Assigned To WAH YUET (NG'S) GROUP HOLDINGS Ltd
Patent Type Combo+Keyed
External Link https://patents.google.com/patent/US6708534/en ↗
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