Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6173599 | Leaf spring straightening apparatus | Alexandr V. Stepanenko, Vladimir Andreevich Korol, Ireneusz Eric Dzieciol, J. Christopher Waugh, John Joseph Murtagh | 2001-01-16 |
| 6012320 | Leaf spring straightening apparatus | Alexandr V. Stepanenko, Vladimir Andreevich Korol | 2000-01-11 |
| 5001918 | Method and apparatus for making blanks of a profile varying lengthwise | Alexandr V. Stepanenko, Vladimir Andreevich Korol, Georgy A. Isaevich, Sergei S. Benedis, Stanislav S. Poplavsky +2 more | 1991-03-26 |