Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4729877 | Apparatus for the solid-bed polymerization of monomers | Karl Hennig, Karlheinz Messmer, Gerhard KLEINPETER, Werner Hoffmann, Hans-Juergen Raubenheimer | 1988-03-08 |