Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803875 | Apparatus for determining the flow rate of a flowing medium | Ulrich Kuhn | 1989-02-14 |
SS
Sybille Stumpf
Overall (1989): #53,978 of 140,708Top 40%
1
Patents 1989