PR

Pudens L. Ragg

IC ICI: 2 patents #677 of 2,189Top 35%
📍 Hartburn, GB: #1 of 2 inventorsTop 50%
Overall (All Time): #2,325,411 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4946946 Production of low ash lignin Peter R. Fields 1990-08-07
4405407 Fibrous materials Graham E. Martin, Roy Smeeton 1983-09-20