Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 2408137

Inventor: Raymond K Gray

View on USPTO / Google Patents ↗
Patent # 2408137
Issue Date 1944-05-24
Inventor Raymond K Gray
Assigned To Illinois Lock Co
Type Keyed

Patent Drawings

Patent 2408137 drawing 1 Drawing 1 Patent 2408137 drawing 2 Drawing 2

Patent Details

Patent Number 2408137
Issue Date 1944-05-24
Inventor Raymond K Gray
Assigned To Illinois Lock Co
Patent Type Keyed
External Link https://patents.google.com/patent/US2408137/en ↗

Padlocks Using This Patent

1 listing
"ILLINOIS" - "ILLINOIS LOCK CO
#7764
"ILLINOIS" - "ILLINOIS LOCK CO
Illinois Lock Co.
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