WR

Walter J. Robertson

PO Ppg Industries Ohio: 1 patents #48 of 165Top 30%
📍 Pittsburgh, PA: #102 of 387 inventorsTop 30%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #90,980 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6809046 Non-heat cleaned fabrics and products including the same Vedagiri Velpari, Ernest L. Lawton, William B. Rice, Kami Lammon-Hilinski, Bruce E. Novich +1 more 2004-10-26