Patents by Inventor Adolfo Marina Rodríguez

Adolfo Marina Rodríguez 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).

  • Mortar shell extraction system
    Patent number: 10234223
    Abstract: The present invention relates to a mortar shell extraction system, comprising gripping means adapted for being inserted into the mortar and holding the shell by the fuse, at least one connecting shaft connected to the gripping means, driving means connected to the at least one connecting shaft and configured for transmitting a driving force to the gripping means through the at least one connecting shaft.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: March 19, 2019
    Assignee: Expal Systems S.A.
    Inventors: Adolfo Marina Rodríguez, Francisco Javier Ramírez Fernández, Iñaki García Pardo
  • MORTAR SHELL EXTRACTION SYSTEM
    Publication number: 20170370667
    Abstract: The present invention relates to a mortar shell extraction system, comprising gripping means adapted for being inserted into the mortar and holding the shell by the fuse, at least one connecting shaft connected to the gripping means, driving means connected to the at least one connecting shaft and configured for transmitting a driving force to the gripping means through the at least one connecting shaft.
    Type: Application
    Filed: December 30, 2015
    Publication date: December 28, 2017
    Inventors: Adolfo Marina Rodríguez, Francisco Javier Ramírez Fernández, Iñaki García Pardo