RW

Ross Paul Wietharn

Caterpillar: 1 patents #110 of 374Top 30%
📍 Peoria, IL: #33 of 112 inventorsTop 30%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #82,696 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5603512 Side and gap sealed oil ring Keith E. Lawrence, Tsu Pin Shyu, Donald J. Waldman 1997-02-18