Assignee
Inventors
- James B. Robertson (19 patents)
- Karl Armagost (6 patents)
- Unknown
- Carl L. Engelbrecht (10 patents)
- Andrew Hooper (4 patents)
- David P. Moriconi (30 patents)
- Douglas H. Jones (2 patents)
- Niall D. Macken (6 patents)
- Temujin W. Kuechle (6 patents)