Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743732 | Method of electric-arc condenser-discharge percussion stud welding | David Kaleko, Georgy F. Kolesnik, Nikolai N. Oseledko, Natalia A. Chvertko | 1988-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743732 | Method of electric-arc condenser-discharge percussion stud welding | David Kaleko, Georgy F. Kolesnik, Nikolai N. Oseledko, Natalia A. Chvertko | 1988-05-10 |