Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 5109684

Inventor: Kenneth N. Grandy, Sr.

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Patent # 5109684
Issue Date 1991-04-18
Inventor Kenneth N. Grandy, Sr.
Assigned To Master Lock Co LLC
Type Combo

Patent Drawings

Patent 5109684 drawing 1 Drawing 1 Patent 5109684 drawing 2 Drawing 2 Patent 5109684 drawing 3 Drawing 3

Patent Details

Patent Number 5109684
Issue Date 1991-04-18
Inventor Kenneth N. Grandy, Sr.
Assigned To Master Lock Co LLC
Patent Type Combo
External Link https://patents.google.com/patent/US5109684/en ↗
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