Assignee
Inventors
- H. Jonathan Tovey (56 patents)
- Corbett W. Stone (110 patents)
- Stephen W. Zlock (19 patents)
- David A. Nicholas (160 patents)
- Paul Scirica (159 patents)
- Philip Richardson (12 patents)
- Margaret P. Richardson (11 patents)
US Patent 5871488 · Granted Feb 16, 1999