DP

Derek R. Palmer

AA Astra Lakemedel Aktiebolag: 1 patents #1 of 13Top 8%
📍 Heswall, GB: #2 of 3 inventorsTop 70%
Overall (1989): #120,706 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4820857 .alpha.-bromodiethylcarbonate Robert G. Tyson 1989-04-11