Assignee
Inventors
- Dale R. Barrett (8 patents)
- Gerald E. Johnson (34 patents)
- Ronald Laliberte (8 patents)
- John T. Pitts (19 patents)
- Frank Sansevero (41 patents)
- Willy Adrian (20 patents)
- Gerald Wente (12 patents)
- R. Zimmerman (3 patents)
US Patent D348756 · Granted Jul 12, 1994