Patents by Inventor Felix Javier Estirado Vera

Felix Javier Estirado Vera 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).

  • Delay mechanism of a main rod of a gas spring
    Patent number: 9279469
    Abstract: A delay mechanism of a main rod of a gas spring is described, having an inner rod and a series of gas chambers which are defined in the interior of the body of the spring in such a manner that, by controlling the passage of gas between said chambers, the speed and delay of the main rod of the spring is controlled.
    Type: Grant
    Filed: August 10, 2011
    Date of Patent: March 8, 2016
    Assignee: Azol-Gas, S.L.
    Inventors: Felix Javier Estirado Vera, Oscar Alejos Perez
  • Delay Mechanism of a Main Rod of a Gas Spring
    Publication number: 20130269513
    Abstract: A delay mechanism of a main rod of a gas spring is described, having an inner rod and a series of gas chambers which are defined in the interior of the body of the spring in such a manner that, by controlling the passage of gas between said chambers, the speed and delay of the main rod of the spring is controlled.
    Type: Application
    Filed: August 10, 2011
    Publication date: October 17, 2013
    Applicant: AZOL-GAS, S.L.
    Inventors: Felix Javier Estirado Vera, Oscar Alejos Perez