Assignee
Inventors
- John P. Mungovan (21 patents)
- Gary R. Voisine (18 patents)
- Walter E. Lovell (10 patents)
- Joseph A. Borbone (23 patents)
- Steven J. Pinkerton (34 patents)
- Douglas J. Roberts (22 patents)
- Alexander H. Slocum (92 patents)
US Patent 5938809 · Granted Aug 17, 1999