Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 2574967

Inventor: Gossner Louis Ernest Elwin

View on USPTO / Google Patents ↗
Patent # 2574967
Issue Date 1948-03-13
Inventor Gossner Louis Ernest Elwin
Assigned To TREG Inc
Type Keyed

Patent Drawings

Patent Details

Patent Number 2574967
Issue Date 1948-03-13
Inventor Gossner Louis Ernest Elwin
Assigned To TREG Inc
Patent Type Keyed
External Link https://patents.google.com/patent/US2574967/en ↗

Padlocks Using This Patent

1 listing
↑ Back to Patent Database