Assignee
Inventors
- Lázaro Hiram Betancourt Núñez (2 patents)
- Unknown
- Vladimir Armando Perez (2 patents)
- Jeovanis Gil Valdés (2 patents)
- Luis Javier González López (4 patents)
- Gabriel Ramon Palomares (3 patents)
- Unknown
- Felix Modesto Gil (1 patents)
US Patent 7244411 · Granted Jul 17, 2007