DR

Donald F. Richards

W& W. R. Grace &: 1 patents #186 of 433Top 45%
📍 Greenville, SC: #1,039 of 1,770 inventorsTop 60%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #4,070,067 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D264427 Bag for packaging poultry or the like — 1982-05-18