EM

Eric A. Mathewson

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #3,439,545 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6846051 Joint assembly to resist galling Michael S. Bottom, Thomas M. Hoefft, Jeff A. Jensen, Jason L. Kupferschmid, Thomas E. Oertley +2 more 2005-01-25