Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4239574 | Process and apparatus for the welding of synthetic resin structures | Heinrich Aust, Wolfgang Budich, Heinz Nowak | 1980-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4239574 | Process and apparatus for the welding of synthetic resin structures | Heinrich Aust, Wolfgang Budich, Heinz Nowak | 1980-12-16 |