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Padlock Patent — Combo

Patent 4976121

Inventor: Kiyoyasu Wake

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Patent # 4976121
Issue Date 1989-09-29
Inventor Kiyoyasu Wake
Assigned To YKK Corp
Type Combo

Patent Drawings

Patent 4976121 drawing 1 Drawing 1 Patent 4976121 drawing 2 Drawing 2 Patent 4976121 drawing 3 Drawing 3

Patent Details

Patent Number 4976121
Issue Date 1989-09-29
Inventor Kiyoyasu Wake
Assigned To YKK Corp
Patent Type Combo
External Link https://patents.google.com/patent/US4976121/en ↗
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