Assignee
Inventors
- Mark E. Russell (46 patents)
- Michael Joseph Delcheccolo (26 patents)
- Walter Gordon Woodington (36 patents)
- H. Barteld Van Rees (24 patents)
- John Firda (4 patents)
- Delbert Lippert (6 patents)
US Patent 6708100 · Granted Mar 16, 2004