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Padlock Patent

Patent D406522

Inventor: Renny Tse-Haw Ling

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Patent # D406522
Issue Date 1998-01-29
Inventor Renny Tse-Haw Ling

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Patent Details

Patent Number D406522
Issue Date 1998-01-29
Inventor Renny Tse-Haw Ling
External Link https://patents.google.com/patent/USD406522/en ↗
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