Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694987 | Device and process for inflating a pneumatic tire | — | 1997-12-09 |
HM
Horst Marchart
Overall (1997): #139,556 of 185,788Top 80%
1
Patents 1997