Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789984 | Process and apparatus for drilling holes in the shell of a cylinder | Georg Kugler, Markus Oechsle, Peter Kahl | 2004-09-14 |
| 6375394 | Method of drilling holes in a dryer cylinder | — | 2002-04-23 |
| 6361254 | Process and apparatus for drilling holes in the shell of a cylinder | Georg Kugler, Markus Oechsle, Peter Kahl | 2002-03-26 |
| 6306069 | Spreader roll | — | 2001-10-23 |
| 4779383 | Device for machining the drying cylinders of a paper machine | — | 1988-10-25 |