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Padlock Patent — Combo

Patent 4665724

Inventor: Tadashi Sakai

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Patent # 4665724
Issue Date 1985-06-03
Inventor Tadashi Sakai
Assigned To SAIKOUSHA KK
Type Combo

Patent Drawings

Patent 4665724 drawing 1 Drawing 1 Patent 4665724 drawing 2 Drawing 2 Patent 4665724 drawing 3 Drawing 3

Patent Details

Patent Number 4665724
Issue Date 1985-06-03
Inventor Tadashi Sakai
Assigned To SAIKOUSHA KK
Patent Type Combo
External Link https://patents.google.com/patent/US4665724/en ↗
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