Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7563369 | Device for receiving and separating chips and cooling liquid discharged from machine tools (drive) | Leo J. P. Ackermanns, Wim R. E. Arnts, Rene M Sieben | 2009-07-21 |
| 7485226 | Device for receiving and separating chips and cooling liquid discharged from machine tools (sealing) | Leo J. P. Ackermanns | 2009-02-03 |
| 7115200 | Device for receiving and separating chips created by machine-tools and coolant (drive) | Leo J. P. Ackermanns, Wim R. E. Arnts, Rene M Sieben | 2006-10-03 |
| 7014764 | Device for receiving and separating chips created by machine-tools and coolant (sealant) | Leo J. P. Ackermanns | 2006-03-21 |