Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6189354 | Method and modular-multistation device for folding profiles | — | 2001-02-20 |
| 5390538 | Process for bending metal hollow sections and apparatus for carrying out the process | — | 1995-02-21 |
| 5351517 | Method of, and a machine for, stretching and bending a profiled length of material | — | 1994-10-04 |
| 5333481 | Apparatus for spatial uncoiling and stretch-bending process in combination with a bending mandrel station | — | 1994-08-02 |
| 5253501 | Mechanism and method for bending sheet metal | — | 1993-10-19 |
| 5099668 | Universal plying iron | — | 1992-03-31 |
| 4941338 | Device for cold forming of ferrous and non-ferrous metal sections | — | 1990-07-17 |
| 4847930 | Raising device for attachment to hospital beds | — | 1989-07-18 |
| 4674165 | Method for manufacturing rounded parts, such as motor vehicle consisting of wheel rims | — | 1987-06-23 |