DM

Dean D. Messinger

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #3,647,284 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5894830 Engine having a high pressure hydraulic system and low pressure lubricating system James R. Blass, Dennis H. Gibson, Alan R. Stockner 1999-04-20