Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6167740 | Method and apparatus for forming bends in a selected sequence | Roman L. Tankelevich, Vladimir I. Abliazov, Valery A. Li, Vyacheslav S. Korolev, Victor N. Tisenko | 2001-01-02 |
| 6003358 | Method and apparatus for forming bends in a selected sequence | Gabriel Kohlmann, Thomas Shilling, John W. Schwab, Roman L. Tankelevich | 1999-12-21 |
| 5970769 | Apparatus for bending sheet stock | — | 1999-10-26 |
| 5456099 | Method and apparatus for forming a side panel assembly | — | 1995-10-10 |
| 5377516 | Method and apparatus for bending sheet stock | — | 1995-01-03 |