Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 4064716

Inventor: Warren M. Shwayder

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Patent # 4064716
Issue Date 1976-04-05
Inventor Warren M. Shwayder
Assigned To SHWAYDER Co
Type Keyed

Patent Drawings

Patent 4064716 drawing 1 Drawing 1 Patent 4064716 drawing 2 Drawing 2 Patent 4064716 drawing 3 Drawing 3

Patent Details

Patent Number 4064716
Issue Date 1976-04-05
Inventor Warren M. Shwayder
Assigned To SHWAYDER Co
Patent Type Keyed
External Link https://patents.google.com/patent/US4064716/en ↗
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