Patents by Inventor Robert Mailand

Robert Mailand 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).

  • Asphalt pavement remover
    Patent number: 7695214
    Abstract: An asphalt pavement remover includes a rectangular backplate for attachment to moving equipment, an L-shaped lifting blade attached to the front of the backplate and a wedge-shaped splitter attached to the L-shaped blade. The L-shaped blade includes an upstanding arm and a lower arm, the latter of which is similar to a fork-lift blade. The wedge-shaped splitter extends in the direction of the lower arm of the L-shaped blade, i.e., away from the upstanding arm. The splitter has a forward wedge-shaped edge which is located rearward of the forward end of the lifting blade.
    Type: Grant
    Filed: May 7, 2007
    Date of Patent: April 13, 2010
    Inventor: Robert Mailand
  • Asphalt pavement remover
    Publication number: 20080279628
    Abstract: An asphalt pavement remover includes a rectangular backplate for attachment to moving equipment, an L-shaped lifting blade attached to the front of the backplate and a wedge-shaped splitter attached to the L-shaped blade. The L-shaped blade includes an upstanding arm and a lower arm, the latter of which is similar to a fork-lift blade. The wedge-shaped splitter extends in the direction of the lower arm of the L-shaped blade, i.e., away from the upstanding arm. The splitter has a forward wedge-shaped edge which is located rearward of the forward end of the lifting blade.
    Type: Application
    Filed: May 7, 2007
    Publication date: November 13, 2008
    Inventor: Robert Mailand