Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Keyed

Patent 3793856

Inventor: G Lippisch

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Patent # 3793856
Issue Date 1972-10-13
Inventor G Lippisch
Assigned To JUNKUNC BROS AMERICAN LOCK Co
Type Keyed

Patent Drawings

Patent 3793856 drawing 1 Drawing 1 Patent 3793856 drawing 2 Drawing 2 Patent 3793856 drawing 3 Drawing 3

Patent Details

Patent Number 3793856
Issue Date 1972-10-13
Inventor G Lippisch
Assigned To JUNKUNC BROS AMERICAN LOCK Co
Patent Type Keyed
External Link https://patents.google.com/patent/US3793856/en ↗
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