ED

Edwin Dowthwaite

TC Tenneco Chemicals: 1 patents #7 of 26Top 30%
📍 Frampton, GB: #1 of 1 inventorsTop 100%
Overall (1982): #78,596 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4323425 Paper sizing Ian R. Hiskens 1982-04-06