Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4764094 | Screw machine having a plurality of symmetrically arranged rotors | Dmitry F. Baldenko, Jury V. Vadetsky, Moisei T. Gusman, Valery I. Semenets | 1988-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4764094 | Screw machine having a plurality of symmetrically arranged rotors | Dmitry F. Baldenko, Jury V. Vadetsky, Moisei T. Gusman, Valery I. Semenets | 1988-08-16 |