Assignee
Inventors
- Unknown
- Osvaldo Reyes Acosta (12 patents)
- Nelson Francisco Santiago Vispo (2 patents)
- Yaquelin Puchades Izaguirre (2 patents)
- Ricardo Silva Rodriguez (5 patents)
- Unknown
- Unknown
- Unknown
- Belkis Gonzalez Barrios (2 patents)
US Patent 7374767 · Granted May 20, 2008