Assignee
No assignee recorded.
Inventors
- Jeffrey L. Baker (6 patents)
- Michael Grant Vogt (2 patents)
- Arthur Grey Manchester (3 patents)
- William Scott Craig (2 patents)
- Duane E. Rogers (10 patents)
- Charles B. Hall (34 patents)
US Patent 5752863 · Granted May 19, 1998
No assignee recorded.