Assignee
Inventors
- John H. Christian (4 patents)
- Arthur H. Nolta (6 patents)
- David G. Reed (61 patents)
- Richard E. Rieck (4 patents)
- Gerald E. Tayler (9 patents)
- Terrell N. Truan (1 patents)
- John Williams (14 patents)
US Patent 4403288 · Granted Sep 6, 1983