Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4237832 | Partial-load control apparatus and method and for internal combustion engines | Reinhard Hofmann | 1980-12-09 |
FH
Fritz Hartig
Overall (All Time): #4,125,239 of 4,157,543Top 100%
1
Patents All Time