Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607052 | Multipack for magnetic tapes wound onto hubs | August Liepold, Hartmut Thiele, Jose Toral, Gottfried Lutz | 1997-03-04 |
| 5549198 | Multipack for recording media in tape form wound onto hubs | Hartmut Thiele, Jose Toral, Rainald Hiller, Bernd Scholtysik, Gottfried Lutz +1 more | 1996-08-27 |
| 5520353 | Winding hub device for tapes | August Liepold, Hartmut Thiele, Jose Toral, Gottfried Lutz | 1996-05-28 |
| 5363962 | Multipack for magnetic tapes wound onto hubs | Jose Toral, Gottfried Lutz, Hartmut Thiele, August Liepold | 1994-11-15 |
| 5346741 | Multipack for wound rolls | Jose Toral, Gottfried Lutz, Hartmut Thiele | 1994-09-13 |
| 5344014 | Reusable multipack for stacked wound rolls | Jose Toral, Gottfried Lutz, Hartmut Thiele, August Liepold | 1994-09-06 |
| 5198959 | Demagnetizing device for magnetic recording media | Bernd Scholtysik, Jose Toral, Manfred Baumann | 1993-03-30 |
| 5086919 | Multiple packaging for magnetic tapes wound on cores | Jose Toral, Hartmut Thiele, August Liepold, Leo Gruber | 1992-02-11 |
| 5034843 | Resilient protrusion for positioning in a spool of a magnetic tape cassette | Jose Toral, Gottfried Lutz | 1991-07-23 |
| 4988001 | Multi-unit package for magnetic tapes wound on to cores | Jose Toral, August Liepold | 1991-01-29 |
| 4396335 | Arrangement for orderly placing of cross wound spools | Heinz-Jurgen Lohmann | 1983-08-02 |