Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670100 | Aqueous solutions or dispersions of polyisocyanate addition products, a process for their preparation, and their use as coating compounds or as sizing agents for paper | Walter Meckel, Ulrich Beck, Heinz Baumgen, Joachim Konig | 1987-06-02 |
| 4623416 | Aqueous solutions or dispersions of polyisocyanate polyaddition products, a process for their production and their use as, or in the production of, adhesives | Rudolf Hombach, Walter Meckel, Helmut Reiff | 1986-11-18 |
| 4622856 | Sensor with polycrystalline silicon resistors | Josef Binder, David Cutter, Hans-Christian Schaber, Frank Möllmer, Hansjorg Reichert | 1986-11-18 |
| 4616061 | Aqueous solutions or dispersions of polyisocyanate addition products, a process for the production thereof and the use thereof as coating agents or as sizing agents for paper | Walter Meckel, Ulrich Beck, Heinz Baumgen | 1986-10-07 |
| 4195393 | Jubilee clip fastening | — | 1980-04-01 |