Est. March 2001 ·
10,244
Listings on File
Antique Padlocks
A Virtual Repository · James Brady
Home
›
Patent Database
›
Patent 1979374
Padlock Patent — Combo
Patent 1979374
Inventor:
Enos Alexander
View on USPTO / Google Patents ↗
Patent #
1979374
Issue Date
1932-12-22
Inventor
Enos Alexander
Type
Combo
Patent Drawings
Drawing 1
Patent Details
Patent Number
1979374
Issue Date
1932-12-22
Inventor
Enos Alexander
Patent Type
Combo
External Link
https://patents.google.com/patent/US1979374/en ↗
← 1983747
↑ Back to Patent Database
1983747 →