DM

David J. Marfell

IC ICI: 1 patents #45 of 269Top 20%
Overall (1994): #144,900 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5350422 Process for improving the fixation of dyes on materials containing amide groups Steven M. Burkinshaw, Roy G. Gordon, Kakoma D. Maseka 1994-09-27