Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5093534 | Process for the preparation of saturated alcohols from aldehydes | Lothar Fischer, Dieter Hess | 1992-03-03 |
| 5011661 | Contact lens care set | Horst Schafer, Rainer Sunderdiek | 1991-04-30 |
| 4834962 | Process and apparatus for the catalytic reaction of gases | — | 1989-05-30 |
| 4770857 | Process and apparatus for the catalytic reaction of gases | — | 1988-09-13 |
| 4592837 | Apparatus for the filtering of solids-containing liquids | József Lajos Simon, Eckhard Zorkendorfer, Gunther Gappa, Knut Vaupel, Jurgen Klein | 1986-06-03 |
| 4588090 | Blister pack strip | Gisbert Spuck | 1986-05-13 |