DK

Daniel M. Keehner

Caterpillar: 3 patents #2,162 of 8,398Top 30%
Overall (All Time): #1,623,844 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6267459 Automatic belt alignment system for an endless track laying work machine Dan J. Becker 2001-07-31
6086169 Midwheel assembly for a track type tractor 2000-07-11
5388884 Arrangement for mounting a cab structure to a vehicle frame Gail F. Westendorf 1995-02-14