Assignee
Inventors
- Darrell L. Gallup (61 patents)
- Kevin R. Kitz (8 patents)
- Manuel E. Obando (3 patents)
- Donald M. Fenton (24 patents)
- Paul A. Peaden (2 patents)
- Dennis L. Saunders (10 patents)
- Brian J. Kelly (7 patents)
US Patent 5364439 · Granted Nov 15, 1994