Assignee
No assignee recorded.
Inventors
- Steven W. Sorensen (8 patents)
- James E. Skavnak (13 patents)
- Thomas F. Gotich (4 patents)
- Scott Hudis (11 patents)
- Joseph A. Lotspeich (10 patents)
US Patent 6230930 · Granted May 15, 2001
No assignee recorded.