Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6278121 | Ionization chamber for radiometric measuring instruments | Siegfried Laube, Steffen Hildebrandt | 2001-08-21 |
| 6204507 | Device for testing flat materials | Christian Feige, Steffen Hildebrandt | 2001-03-20 |
| 5270014 | Apparatus for producing a foamed mass of a polyurea elastomer | Adolf Bauer, Josaf Renkl | 1993-12-14 |
| 5157059 | Method of and apparatus for producing a foamed mass of a polyurea elastomer | Adolf Bauer, Josef Renkl | 1992-10-20 |
| 5057548 | Impingement mixing apparatus | Adolf Bauer | 1991-10-15 |
| 4898714 | Mixing apparatus | Adolf Bauer | 1990-02-06 |