CR

Carl L. Riddiford

Overall (All Time): #3,958,639 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4769416 Elastoplastic compositions Ian R. Gelling, Andrew J. Tinker 1988-09-06