Assignee
Inventors
- Nicholas Francis Borrelli (192 patents)
- William H. Dumbaugh, Jr. (23 patents)
- Douglas W. Hall (26 patents)
- Josef C. Lapp (29 patents)
- Mark A. Newhouse (29 patents)
- Mark L. Powley (15 patents)
- David Lee Weidman (40 patents)
US Patent 5093287 · Granted Mar 3, 1992