Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352972 | Method of resistance flash butt welding | Vladimir K. Lebedev, Sergei I. Kuchuk-Yatsenko, Valery G. Krivenko, Mikhail V. Bogorsky, Vitaly T. Cherednichok +1 more | 1982-10-05 |
| 4323752 | Pipe resistance butt welding apparatus | Boris E. Paton, Vladimir K. Lebedev, Sergei I. Kuchuk-Yatsenko, Boris A. Galyan | 1982-04-06 |
| 4319117 | Method of flash butt welding | Sergei I. Kuchuk-Yatsenko, Boris I. Kazymov, Vasily F. Zagadarchuk, Sergei A. Solodovnikov | 1982-03-09 |
| 4310737 | Pipe resistance butt welding apparatus | Boris E. Paton, Vladimir K. Lebedev, Sergei I. Kuchuk-Yatsenko, Boris A. Galyan, Alexandr P. Miroshnichenko | 1982-01-12 |