Assignee
Inventors
- Richard D. Boughton (6 patents)
- Joseph Scott Briggs (9 patents)
- Carlos L. DeFiguerido (3 patents)
- Joan T. Doutney (6 patents)
- Sandra Graveson (17 patents)
- Joseph H. Marzullo (32 patents)
- Walter Wolog (8 patents)
US Patent 5454554 · Granted Oct 3, 1995