Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10111650 | Pedicle mountable retractor system | Louis Jacobus Nel | 2018-10-30 |
| 5581056 | Muffler | Klaus Bellgardt, Stefan Jacobs | 1996-12-03 |
| 4707965 | Process for attaching drinking straws to packaging containers and apparatus for carrying out the process | — | 1987-11-24 |
| 4604852 | Process and apparatus for producing consecutive packages for drinking straws or the like | — | 1986-08-12 |
| 4283299 | Production of detergent compositions | Johann U. Oesch, Horst Poeselt, Alan Digby Tomlinson, Kurt Walz | 1981-08-11 |
| 4187184 | Softening composition | Ulrich Schilp, Hans Barth | 1980-02-05 |