Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308348 | Device for determining the dew-point temperature of a test gas | Alfred Boehm | 2012-11-13 |
| 8102269 | Approach warning system for detecting when a person approaches an object, particularly a machine | Alfred Boehm, Valeri Keller | 2012-01-24 |
| 5303598 | Process and apparatus for taking a representative milk sample | Gerhard Raudszus | 1994-04-19 |
| 5258603 | Magnetic reading head having a tapered reading opening and/or a tapered reading stylus | Alfred Böhm | 1993-11-02 |