Patents by Inventor Fabio Valle

Fabio Valle 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).

  • Concrete element with high-visibility refracting and reflecting surface
    Patent number: 7967525
    Abstract: The invention relates to a concrete element for road marking and outdoor paving having a solid three-dimensional form, with a bottom surface resting on the ground and an upper surface exposed, wherein at least one housing or basin is provided on the upper surface for containing a layer of refracting mixture that includes in turn a plurality of spheres or microspheres mixed with a hardening support resin or adhesive.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: June 28, 2011
    Assignee: Valle Francesco S.R.L.
    Inventor: Fabio Valle
  • Concrete element with high-visibility refracting and reflecting surface
    Publication number: 20090060652
    Abstract: The invention is a new concrete element (Z) for road marking and outdoor paving having a solid three-dimensional form, with bottom surface (F) resting on surface (S) at least one housing or basin (V) is obtained for containing a layer of refracting mixture (M) comprising in turn a plurality of spheres or microspheres (R) mixed with a hardening support resin or glue (C).
    Type: Application
    Filed: March 13, 2006
    Publication date: March 5, 2009
    Applicant: VALLE FRANCESCO S.R.L.
    Inventor: Fabio Valle