Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885110 | Branched polyoxyalkylene copolyesters, a process for their preparation, and their use | Manfred Hofinger, Martin Hille, Roland Bohm, Friedrich Staiss | 1989-12-05 |
WB
Willibald Bose
Overall (1989): #44,738 of 140,708Top 35%
1
Patents 1989