KW

Karl J. Widiner

CO Conoco: 1 patents #310 of 638Top 50%
📍 Carpinteria, CA: #70 of 130 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,050,558 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4379657 Riser tensioner Riley G. Goldsmith 1983-04-12