Assignee
No assignee recorded.
Inventors
- Jacob Fraden (44 patents)
- Joseph P. Brown (28 patents)
- Robert P. Lackey (9 patents)
- Randall R. Howe (3 patents)
- Heinz Bultges (4 patents)
- Wolfram Debus (3 patents)
- Gunther Bautz (2 patents)
- Unknown
US Patent 6022140 · Granted Feb 8, 2000
No assignee recorded.