Assignee
Inventors
- Peter Angel (3 patents)
- Norbert Fusenig (4 patents)
- Andrea Kolbus (1 patents)
- Marina Schorpp-Kistner (2 patents)
- Axel Szabowski (2 patents)
- Nicole Maas-Szabowski (1 patents)
- Sven Andrecht (1 patents)
US Patent 6846674 · Granted Jan 25, 2005