Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383630 | Air-permeable substrate material partially coated with a self-adhesive substance, process for its production and its use | Peter Himmelsbach | 2002-05-07 |
| RE37612 | Residuelessly redetachable contact-adhesive sheetlike structures | Peter Gleichenhagen, Ekkehard Behrend | 2002-03-26 |