Assignee
Inventors
- Frederic W. Pollman (36 patents)
- Steven H. Gluck (6 patents)
- Lyle R. Bretz (1 patents)
- Thomas D. Pierce (1 patents)
- John D. Moline (1 patents)
- Bradly Roetman (1 patents)
- Michael Todd (11 patents)
US Patent 6533695 · Granted Mar 18, 2003