Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 1942328

Inventor: Samuel R Fraim

View on USPTO / Google Patents ↗
Patent # 1942328
Issue Date 1932-06-28
Inventor Samuel R Fraim
Type Keyed

Patent Drawings

Patent 1942328 drawing 1 Drawing 1 Patent 1942328 drawing 2 Drawing 2

Patent Details

Patent Number 1942328
Issue Date 1932-06-28
Inventor Samuel R Fraim
Patent Type Keyed
External Link https://patents.google.com/patent/US1942328/en ↗

Padlocks Using This Patent

1 listing
"FRAIM"
#7759
"FRAIM"
Fraim
→
← 1942454
↑ Back to Patent Database
1942454 →