Assignee
Inventors
- David S. Maddison (3 patents)
- Michael Skalsky (9 patents)
- Zoran Milijasevic (36 patents)
- Stephen G. Perry (1 patents)
- Loraine K. Holley (7 patents)
- Gerhard Gotthardt (7 patents)
- Garry Richardson (8 patents)
US Patent 4798206 · Granted Jan 17, 1989