Assignee
Inventors
- Daniel J. Smith (78 patents)
- Carl Gucker (11 patents)
- Zivko Elik (1 patents)
- Paul Parisi (17 patents)
- Randolph R. Ruetsch (11 patents)
- William McJames (30 patents)
- Emil Richard Skula (15 patents)
US Patent 5797961 · Granted Aug 25, 1998