Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4376882 | Method of resistance flash butt welding | Vladimir K. Lebedev, Sergei I. Kuchuk-Yatsenko, Vasily F. Zagadarchuk, Vasily A. Sakharnov, Vitaly T. Cherednichok | 1983-03-15 |