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Padlock Patent — Keyed

Patent 4998422

Inventor: James W. Borgmann

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Patent # 4998422
Issue Date 1989-08-30
Inventor James W. Borgmann
Assigned To FOSHEE CAROLYN S ADMINISTRATRIX OF ESTATE OF WILLIAM R FOSHEE DEC'D
Type Keyed

Patent Drawings

Patent 4998422 drawing 1 Drawing 1 Patent 4998422 drawing 2 Drawing 2 Patent 4998422 drawing 3 Drawing 3

Patent Details

Patent Number 4998422
Issue Date 1989-08-30
Inventor James W. Borgmann
Assigned To FOSHEE CAROLYN S ADMINISTRATRIX OF ESTATE OF WILLIAM R FOSHEE DEC'D
Patent Type Keyed
External Link https://patents.google.com/patent/US4998422/en ↗
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