RD

Richard Darwood

3M: 1 patents #7,233 of 11,543Top 65%
📍 Market Harborough, GB: #6 of 24 inventorsTop 25%
Overall (All Time): #1,779,093 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12090082 Medical drainage tubes 2024-09-17
6682574 Binder for abrasive articles, abrasive articles including the same and method of making same Christopher J. Carter, Roy Stubbs 2004-01-27