Assignee
Inventors
- Michael D. Taylor (11 patents)
- Robert M. Maier (11 patents)
- Michael J. Begley (2 patents)
- Allan J. Zmyslowski (12 patents)
- Jeffrey A. Thomas (30 patents)
- Joseph Anthony Petolino, Jr. (29 patents)
US Patent 4888689 · Granted Dec 19, 1989