Assignee
Inventors
- Werner Daum (20 patents)
- Klaus-Helmut M uller (12 patents)
- Michael Schwamborn (24 patents)
- Peter Babczinski (36 patents)
- Hans-Joachim Santel (381 patents)
- Robert R. Schmidt (331 patents)
- Harry Strang (72 patents)
US Patent 5625074 · Granted Apr 29, 1997