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Padlock Patent — Keyed

Patent 4760720

Inventor: Juan Grille

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Patent # 4760720
Issue Date 1987-03-09
Inventor Juan Grille
Type Keyed

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Patent Details

Patent Number 4760720
Issue Date 1987-03-09
Inventor Juan Grille
Patent Type Keyed
External Link https://patents.google.com/patent/US4760720/en ↗
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