Patents by Inventor Jose M. Quiroga Alvarez

Jose M. Quiroga Alvarez 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).

  • Facility for removing electro-deposited layers from cathodes
    Patent number: 5567285
    Abstract: A facility for removing electro-deposited layers from cathodes, including a cathode reception area, a cathode treatment area with a cathode washing apparatus and an extraction apparatus, and a storage area to store cathodes which have had electro-deposited layers removed. The extraction apparatus includes vertical claws and two parallel rollers mounted so that they are capable of turning freely upon two horizontal parallel bars. The bars are fixed between pairs of arms that are mounted so that they may tilt on a bracket. The bracket also carries upper separating rollers.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: October 22, 1996
    Assignee: Asturiana De Zinc, S.A.
    Inventors: Francisco J. Sitges Menendez, Fernando Sitges Menendez, Francisco Alvarez Tamargo, Francisco Tamargo Garcia, Jose M. Quiroga Alvarez, Ives Lefevre, Carlos Gonzalez Gonzalez