Patents by Inventor Ernesto De La Concha Estrada

Ernesto De La Concha Estrada 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).

  • Publication number: 20030122283
    Abstract: The present invention describes a method for eliminating trash comprising the steps of transporting trash over a transporting device; selecting recyclable trash and rigid metals from non-recyclable trash; removing recyclable trash and rigid metals; feeding non-recyclable trash in a grinding device; grinding non-recyclable trash, mixing ground trash with other compounds; and forming a construction element Furthermore, the present invention describes an ecological mixture for construction comprising from about 5% to about 50% of cement; from 0% to about 40% of sand; from 0% to about 40% of gravel, from about 30% to about 95% of ground trash; and water as needed to make the ecological mixture for construction.
    Type: Application
    Filed: November 26, 2001
    Publication date: July 3, 2003
    Inventor: Ernesto De La Concha Estrada
  • Publication number: 20020096796
    Abstract: The present invention describes a method for eliminating trash comprising the steps of: transporting trash over a transporting device; selecting recyclable trash and rigid metals from non-recyclable trash, removing recyclable trash and rigid metals; feeding non-recyclable trash in a grinding device; grinding non-recyclable trash; mixing ground trash with other compounds; and forming a construction element. Furthermore, the present invention describes an ecological mixture for construction comprising: from about 5% to about 50% of cement; from 0% to about 40% of sand; from 0% to about 40% of gravel; from about 30% to about 95% of ground trash; and water as needed to make the ecological mixture for construction.
    Type: Application
    Filed: November 13, 2001
    Publication date: July 25, 2002
    Inventor: Ernesto De La Concha Estrada