Assignee
Inventors
- Glen A. Sanders (118 patents)
- Rudolf C. Dankwort (10 patents)
- Andrew W. Kaliszek (14 patents)
- Clarence E. Laskoskie (15 patents)
- Lee K. Strandjord (98 patents)
- Daniel L. Sugarbaker (6 patents)
- Jerry L. Page (15 patents)
US Patent 5923424 · Granted Jul 13, 1999