RH

Robert J. Holsgrove

Overall (All Time): #4,108,113 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4193178 Coating roller Alexander D. McArthur, Gerard Hodge 1980-03-18