Patents by Inventor Maurice G. de San

Maurice G. de San 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).

  • Method of manufacturing building panels
    Patent number: 4219984
    Abstract: A method is described for manufacturing building panels comprising a core of rigid cellular material having spaced apart thin brick elements bonded to one face thereof. The described method permits to achieve premanufactured panels which, when assembled in adjacent relationship, have a pleasing undistinguishable appearance from a conventional masonry.
    Type: Grant
    Filed: November 30, 1978
    Date of Patent: September 2, 1980
    Inventor: Maurice G. de San