Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Lever

Patent 598656

Inventor: De Colton, Ella

View on USPTO / Google Patents ↗
Patent # 598656
Issue Date February 8, 1898
Inventor De Colton, Ella
Type Lever

Patent Drawings

Patent Notes

Classification: 70/226

Patent Details

Patent Number 598656
Issue Date February 8, 1898
Inventor De Colton, Ella
Patent Type Lever
External Link https://patents.google.com/patent/US598656 ↗
↑ Back to Patent Database