Est. March 2001 · 10,244 Listings on File

Padlock Patent — Keyed

Patent 1663799

Inventor: Junkunc John

View on USPTO / Google Patents ↗

Patent # 1663799

Issue Date 1927-01-17

Inventor Junkunc John

Type Keyed

Patent Drawings

Patent 1663799 drawing 1

Patent 1663799 drawing 2

Patent Details

Patent Number	1663799
Issue Date	1927-01-17
Inventor	Junkunc John
Patent Type	Keyed
External Link	https://patents.google.com/patent/US1663799/en ↗

"JUNKUNC BROS AMERICAN LOCK

"JUNKUNC BROS AMERICAN LOCK

Junkunc Brothers American Lock Co. . More

↑ Back to Patent Database