RG

Robert Guillermond

RC Rhone-Poulenc Specialities Chimiques: 1 patents #88 of 169Top 55%
📍 Craponne, FR: #23 of 32 inventorsTop 75%
Overall (All Time): #3,947,058 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4726412 Production of high melting point metallic molds Elie Magnan 1988-02-23