Patents by Inventor Santiago Muelas-Madrano

Santiago Muelas-Madrano 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).

  • Counterfort wall
    Patent number: 5178493
    Abstract: A prefabricated concrete facing panel is connected to a prefabricated counterfort by way of a pair of bolted connections. Each connection includes a bolt projecting rearwardly from the panel and passing through a hole provided in a connecting arrangement of the counterfort, and a nut mounted on the threaded end of the bolt. The connection is not visible from the front of the facing. Both the facing panel and the counterfort are flat elements and are therefore easy to transport to the site.
    Type: Grant
    Filed: May 20, 1992
    Date of Patent: January 12, 1993
    Assignee: Societe Civile des Brevets de Henri Vidal
    Inventors: Henri Vidal, Santiago Muelas-Madrano, Longine J. Wojciechowski