Assignee
Inventors
- Thomas B. Smith (24 patents)
- Scott A. Marino (9 patents)
- Ronald J. Tache (7 patents)
- David R. Day (42 patents)
- Christian I. Tanzer (5 patents)
- Tadd Bernard Hughes (4 patents)
- Ajoy Roy (32 patents)
US Patent 5519319 · Granted May 21, 1996