Assignee
Inventors
- Thomas R. Howarth (13 patents)
- Walter L. Carney (2 patents)
- James L. Merryfield (1 patents)
- Patrick Arvin (3 patents)
- Phillip W. Meadows (1 patents)
- Scott L. Small (6 patents)
- James Tressler (4 patents)
US Patent 6798888 · Granted Sep 28, 2004