RC

Raymond J. Copas

Overall (All Time): #2,319,749 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5061522 Jet wiping apparatus and process Colin J. Grace, Malcolm A. Robertson 1991-10-29
4664953 Coating of wire or strip Dion F. Kentwell 1987-05-12