Assignee
Inventors
- Joseph M. Brozovich (1 patents)
- Nicholas DeVito (4 patents)
- Douglas Craig Kroupa (3 patents)
- Paul E. Renn (1 patents)
- Paul M. Simek (1 patents)
- David A. Snyder (73 patents)
- James L. Turner (6 patents)
US Patent 5311569 · Granted May 10, 1994