Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4774746 | End-forming machine | — | 1988-10-04 |
| 4681491 | Milling machine | — | 1987-07-21 |
| 4525112 | Milling machine | Otto Marzy | 1985-06-25 |
| 4494280 | Method and machine tool for a circular machining of eccentric shaft portions | — | 1985-01-22 |
| 4443142 | Device for milling long workpieces | — | 1984-04-17 |
| 4388027 | Process for milling long workpieces | — | 1983-06-14 |
| 4326323 | Crankshaft milling machine | Bruno Kralowetz | 1982-04-27 |
| 4257724 | Milling tool for machining cylindrical sections | Otto Marzy | 1981-03-24 |
| 4215604 | Milling machine | — | 1980-08-05 |
| 4208156 | Machine for machining crankpins of a multiple-throw crankshaft | Bruno Kralowetz | 1980-06-17 |