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Padlock Patent — Keyed

Patent 4561272

Inventor: David Goldstein

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Patent # 4561272
Issue Date 1984-07-05
Inventor David Goldstein
Assigned To US Department of Navy
Type Keyed

Patent Drawings

Patent 4561272 drawing 1 Drawing 1 Patent 4561272 drawing 2 Drawing 2 Patent 4561272 drawing 3 Drawing 3

Patent Details

Patent Number 4561272
Issue Date 1984-07-05
Inventor David Goldstein
Assigned To US Department of Navy
Patent Type Keyed
External Link https://patents.google.com/patent/US4561272/en ↗
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