Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869307 | Pneumatic tire and method for making same | Antonnis G. Maathuis, Jurgen Spielmann, Theo Meijer, Klaus Beer, Thomas Reed Oare | 1989-09-26 |
RB
René Louis Bormann
Overall (1989): #67,037 of 140,708Top 50%
1
Patents 1989