Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4582656 | Method of producing molded articles from polyolefin molding compositions crosslinked by irradiation | — | 1986-04-15 |
| 4574915 | Sound barriers | Heinemann Gahlau, Klaus Wittenmayer | 1986-03-11 |
| 4536266 | Process for the fluorination of a surface layer of formed bodies made of plastics | Claus Bliefert, Hans-Michael Boldhaus | 1985-08-20 |