Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8746653 | Winding body for a magnetic assembly of a solenoid valve and method for winding a winding wire onto a winding body | Bernd Kellner, Martin Haas, Wolfgang Mailaender, Ruediger Prumbs | 2014-06-10 |
| 8561242 | Floor treating apparatus | Joerg Brueckner, Andreas Renz | 2013-10-22 |
| 4252688 | Manufacture of bifunctional catalysts for the conversion of hydrocarbons | Ewald Gallei, Laszlo Marosi, Matthias Schwarzmann | 1981-02-24 |