TR

Thomas Rich

W& W. R. Grace &: 1 patents #186 of 433Top 45%
📍 Salem, MA: #216 of 331 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,919,876 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801008 Dispensing device having static mixer in nozzle — 1989-01-31