Assignee
Inventors
- William A. Haseltine (56 patents)
- Kathleen McGuire (2 patents)
- Marie-Christine Dokhelar (1 patents)
- Ralph Grassmann (2 patents)
- Bernard Fleckenstein (1 patents)
- Ingrid Muller-Fleckenstein (1 patents)
US Patent 5424197 · Granted Jun 13, 1995