Assignee
Inventors
- Gerald F. Bills (27 patents)
- Otto D. Hensens (45 patents)
- Jerrold M. Liesch (29 patents)
- Russel B. Lingham (1 patents)
- Jon D. Polishook (15 patents)
- Michael J. Salvatore (3 patents)
- Susan L. Raghoobar (1 patents)
US Patent 5411985 · Granted May 2, 1995