Assignee
Inventors
- Raymond S. Baumgartner (1 patents)
- David Addy Bishop (2 patents)
- John R. Dyar (1 patents)
- James D. Henson, Jr. (3 patents)
- Kenneth M. Herrington (4 patents)
- Charles Lincoln Raby (2 patents)
- Michael Skelton (7 patents)
US Patent 5121501 · Granted Jun 9, 1992