Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Combo

Patent 3983724

Inventor: Daniel J. Foote

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Patent # 3983724
Issue Date 1975-07-21
Inventor Daniel J. Foote
Assigned To Master Lock Co LLC
Type Combo

Patent Drawings

Patent 3983724 drawing 1 Drawing 1 Patent 3983724 drawing 2 Drawing 2 Patent 3983724 drawing 3 Drawing 3

Patent Details

Patent Number 3983724
Issue Date 1975-07-21
Inventor Daniel J. Foote
Assigned To Master Lock Co LLC
Patent Type Combo
External Link https://patents.google.com/patent/US3983724/en ↗
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