Assignee
Inventors
- Alfred Bubik (35 patents)
- Joachim Henssler (14 patents)
- Unknown
- Peter Mirsberger (17 patents)
- Wolfgang Schuwerk (10 patents)
- Christian Steger (3 patents)
- Elmer Weisshuhn (10 patents)
- Ulrich Wieland (6 patents)
US Patent 5753084 · Granted May 19, 1998