Assignee
Inventors
- Pedro Cueva Sànchez (1 patents)
- Guillermo Gimenez Gallego (15 patents)
- Inigo Saenz de Tejada Gorman (10 patents)
- Unknown
- Serafin Valverde Lopez (15 patents)
- Antonio Romero Garrido (14 patents)
- Unknown
US Patent 8815836 · Granted Aug 26, 2014