RB

Richard S. Bridge

ND National Research Development: 1 patents #307 of 1,071Top 30%
📍 Ramsbottom, GB: #3 of 9 inventorsTop 35%
Overall (All Time): #2,340,896 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4642852 Dust extractor for drawframe Nicholas J. Turner, Geoffrey A. Ogden 1987-02-17
4628677 Friction spinning Nicholas J. Turner, Geoffrey A. Ogden 1986-12-16