Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416400 | Apparatus for reducing the roughness and abrasive shedding of coating tapes | Manfred Schultheiss | 2002-07-09 |
| 6349457 | Process and apparatus for disassembling tape cassettes | Norbert Muller, Gerhard Hoefer | 2002-02-26 |