RZ

Robert B. Zimmer

AE Aaa Sales & Engineering: 1 patents #11 of 16Top 70%
Overall (All Time): #3,145,789 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8365876 Air bladder actuator for railroad car retarder Kevin M. Mazur, Thomas J. Heyden 2013-02-05