Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964114 | Electrode positioning mechanism | Hans Schaller, Ewald Feuerstacke | 1990-10-16 |
| 4729241 | Measuring head for vacuum gauge | Rudolf Flosbach, Gunter Reich | 1988-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964114 | Electrode positioning mechanism | Hans Schaller, Ewald Feuerstacke | 1990-10-16 |
| 4729241 | Measuring head for vacuum gauge | Rudolf Flosbach, Gunter Reich | 1988-03-08 |