Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4521139 | Method of regulating mass streams | Horst Kretschmer, Guenter Tietze, Juergen Noack, Hans-Joachim Schweigel, Manfred Schingnitz +1 more | 1985-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4521139 | Method of regulating mass streams | Horst Kretschmer, Guenter Tietze, Juergen Noack, Hans-Joachim Schweigel, Manfred Schingnitz +1 more | 1985-06-04 |