Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839414 | Pigment dispersion and its use | Klaus Bederke, Thomas Brock, Paul Rupieper | 1989-06-13 |
| 4268659 | Modified polyester imides, hardenable by energy-rich radiation, process for their production and their use for the insulation of electric wires | Klaus Bederke | 1981-05-19 |