Assignee
Inventors
- Siegbert Steidl (6 patents)
- Gunter Wagner (8 patents)
- Clemens Jungkunz (7 patents)
- Herbert Muller (18 patents)
- Bernhard Rath (2 patents)
- Anton Stribersky (1 patents)
- Peter Drücke (2 patents)
- Werner Niemeyer-Stein (1 patents)
US Patent 5784969 · Granted Jul 28, 1998