Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350494 | Process for the dyeing of textile material and apparatus for carrying out the process | Hermann Flensberg, Roland Bauhofer | 1982-09-21 |
| 4292037 | Process for dyeing cellulose-containing fibre materials | Pierre Galafassi, Jean-Marie Adam, Peter Loew | 1981-09-29 |
| 4207184 | Process for the purification of industrial effluents | Leo E. Kaiser, Jaroslav Haase | 1980-06-10 |