Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837266 | Rubber vulcanizates having reduced heat evolution when subjected to dynamic deformation, a process for their preparation and their use | — | 1989-06-06 |
RS
Richard Sattelmeyer
Overall (1989): #65,256 of 140,708Top 50%
1
Patents 1989