AB

Andrew J. Bahr

CC Columbian Chemicals: 1 patents #21 of 42Top 50%
📍 Cayuga, CA: #3 of 8 inventorsTop 40%
Overall (All Time): #3,814,061 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375730 Unloading valve for hopper car Luigi P. Simonelli, Wallace G. Murray 1994-12-27