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Padlock Patent — Combo

Patent 5119650

Inventor: Tzung-I Lo

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Patent # 5119650
Issue Date 1991-08-28
Inventor Tzung-I Lo
Type Combo

Patent Drawings

Patent 5119650 drawing 1 Drawing 1 Patent 5119650 drawing 2 Drawing 2 Patent 5119650 drawing 3 Drawing 3

Patent Details

Patent Number 5119650
Issue Date 1991-08-28
Inventor Tzung-I Lo
Patent Type Combo
External Link https://patents.google.com/patent/US5119650/en ↗
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