Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7704361 | Method and apparatus for isolation of ionic species from a liquid | Arvid Garde, Jens-Ulrik Rype | 2010-04-27 |
| 6860343 | Drill rod holder | Guenter Odlozinski | 2005-03-01 |
| 6309550 | Mass transfer method and apparatus | Steen Brummerstedt Iversen, Vinay K. Bhatia, Kim Dam-Johansen | 2001-10-30 |
| 5795079 | Shaft bearing in a rock and ground-drilling machine | Ulf Nordqvist | 1998-08-18 |
| 5560828 | Method for the removal of components causing turbidity, from a fluid, by means of microfiltration | Gede Wenten, Dirk M. Koenhen, Hendrik Dirk Willem Roesink, Alan Rasmussen | 1996-10-01 |
| D334016 | Drilling head | Leo Holmsten | 1993-03-16 |
| 5020608 | Device for boring holes in the ground | Anders Oden | 1991-06-04 |
| 4358140 | Pipe coupling device | — | 1982-11-09 |
| D265382 | Bottle | — | 1982-07-13 |