Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869307 | Pneumatic tire and method for making same | René Louis Bormann, Antonnis G. Maathuis, Theo Meijer, Klaus Beer, Thomas Reed Oare | 1989-09-26 |
JS
Jurgen Spielmann
Overall (1989): #91,400 of 140,708Top 65%
1
Patents 1989