Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810889 | Aqueous textile treatment compositions containing an ultra-violet absorbing agent | Werner Kaufmann, Rolf Hilfiker, Urs Hofer, Robert Truniger, Hans Peter Harri | 1998-09-22 |
| 5711412 | Device for serial transport of sheet metal blanks towards a processing station | Hanspeter Oehrli, Armin Ineichen | 1998-01-27 |
| 4345909 | Process for dyeing or treating textile fibre materials | Christian Guth, Jorg Binz | 1982-08-24 |
| 4255311 | Storage-stable, formaldehyde-free composition for the treatment of textile material containing hydroxyl groups | Sameer H. Eldin | 1981-03-10 |