Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492848 | Spot arc welding apparatus | Anatoly S. Shtyrin, Viktor I. Matveen, Mikhail A. Maryanchik, Genrikh S. Garibov | 1985-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492848 | Spot arc welding apparatus | Anatoly S. Shtyrin, Viktor I. Matveen, Mikhail A. Maryanchik, Genrikh S. Garibov | 1985-01-08 |