Patents by Inventor Jose Luis Poblete Castro

Jose Luis Poblete Castro has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Dumbbell system for muscles work
    Patent number: 7963892
    Abstract: A dumbbell system that allows a single arm working and alternatively a simultaneous and symmetrical working of both arms to fortify specific muscles, including biceps, triceps and back muscles. The dumbbell system includes a dumbbell unit and either a single weight plate attachment means, or a double weight plate attachment means to connecting two dumbbell units to each other.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: June 21, 2011
    Assignee: Universidad Technologica Metropolitana
    Inventors: Jose Luis Poblete Castro, Antonella Stefania Dinali Alvarado
  • DUMBBELL SYSTEM FOR MUSCLES WORK
    Publication number: 20100273613
    Abstract: A dumbbell system that allows a single arm working and alternatively a simultaneous and symmetrical working of both arms to fortify specific muscles, including biceps, triceps and back muscles. The dumbbell system includes a dumbbell unit and either a single weight plate attachment means, or a double weight plate attachment means to connecting two dumbbell units to each other.
    Type: Application
    Filed: April 23, 2009
    Publication date: October 28, 2010
    Inventors: Jose Luis Poblete Castro, Antonella Stefania Dinali Alvarado