Assignee
Inventors
- David T. Sutherland (5 patents)
- Siegfried G. Bart, Jr. (3 patents)
- Douglas G. Wernerspach (1 patents)
- Dean B. Wise (2 patents)
- Anthony P. Montalbano (18 patents)
- Christopher T. Montalbano (1 patents)
- Douglas Hohlbein (225 patents)
US Patent 5267790 · Granted Dec 7, 1993