Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 3270534

Inventor: George P Junkunc

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Patent # 3270534
Issue Date 1964-10-26
Inventor George P Junkunc
Assigned To JUNKUNC BROS AMERICAN LOCK Co
Type Combo

Patent Drawings

Patent 3270534 drawing 1 Drawing 1 Patent 3270534 drawing 2 Drawing 2

Patent Details

Patent Number 3270534
Issue Date 1964-10-26
Inventor George P Junkunc
Assigned To JUNKUNC BROS AMERICAN LOCK Co
Patent Type Combo
External Link https://patents.google.com/patent/US3270534/en ↗

Padlocks Using This Patent

1 listing
"AMERICAN JUNKUNC BROTHERS"
#7704
"AMERICAN JUNKUNC BROTHERS"
American Lock Co. Junkunc Brothers. . . . . . More
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