Assignee
Inventors
- Bard C. Teigen (16 patents)
- H. Rodolfo Akel (3 patents)
- Paul S. Zymba (1 patents)
- John M. Banas (5 patents)
- James S. Tollo (1 patents)
- Craig Bradley (1 patents)
- Joe B. Lindsay, Jr. (1 patents)
- Benjamin F. Love (1 patents)
US Patent 5275644 · Granted Jan 4, 1994