Assignee
Inventors
- Gwyneth Gill (1 patents)
- John Ryan (9 patents)
- David S. Singer (3 patents)
- Nicholas T. L. Diamand (1 patents)
- Alexandre J. Bernatchez (1 patents)
- John Lai (29 patents)
- David A. Le Grand (1 patents)
US Patent 4736294 · Granted Apr 5, 1988