DR

David Gregory Richards

📍 Blackburn, GB: #82 of 184 inventorsTop 45%
Overall (All Time): #3,625,632 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6110632 Toner containing inorganic ceramic color Dominic Manton Dunford, Desmond Gerard Eadon, Iona Gwawr Evans, Geraldine Hogan, Joanne Margaret Holloway +1 more 2000-08-29