Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606239 | Cooling device for electric vehicle battery charger and wiring converter | — | 1997-02-25 |
AS
Anton Schumann
Overall (1997): #175,717 of 185,788Top 95%
1
Patents 1997