Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328854 | Casting core for an intake pipe assembly for an internal combustion engine | Jurij Gartner, Karl Sixt, Reinhard Woltmann | 1982-05-11 |
HH
Helmut Hengl
Overall (1982): #59,879 of 81,411Top 75%
1
Patents 1982