Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 5640860

Inventor: Robert L. Carter

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Patent # 5640860
Issue Date 1996-01-11
Inventor Robert L. Carter
Type Combo

Patent Drawings

Patent 5640860 drawing 1 Drawing 1 Patent 5640860 drawing 2 Drawing 2 Patent 5640860 drawing 3 Drawing 3

Patent Details

Patent Number 5640860
Issue Date 1996-01-11
Inventor Robert L. Carter
Patent Type Combo
External Link https://patents.google.com/patent/US5640860/en ↗
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