Patents/Inventors

Amos Isaac Petersen

Iowa City, IAUS4 patents

3 Patents

US125886502026
Failure Indication System
FARRPRO, Inc.
0 cites
US125755372026
Animal Warming Device
FARRPRO, Inc.
0 cites
USD10675452025
Ear Tag for Livestock
Farrpro, Inc.
0 cites