Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5979738 | Machine for flash-butt welding of rails | Sergei I. Kuchuk-Yatsenko, Vassilii A. Sakharnov, Valerii G. Krivenko, Mikhail V. Bogorskii, Victor N. Golovachev +4 more | 1999-11-09 |
| 4490081 | Arrangement for removing burrs in butt resistance welding of workpieces | Sergei I. Kuchuk-Yatsenko, Valery G. Krivenko, Mikhail V. Bogorsky, Ivan L. Lazebny, Vasily A. Sakharnov +1 more | 1984-12-25 |