Patents by Inventor Peter Martin Vanderklaauw

Peter Martin Vanderklaauw 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 for constructing a thin-shell concrete structure designed for lifting with hydraulic apparatus
    Patent number: 4011705
    Abstract: A method for constructing a thin-shell concrete structure of round design comprising, pouring on soil of the main floor, applying reinforced concrete against a dome shaped liner of insulating material, and raising the resulting structure so as to allow a lower floor to be constructed.
    Type: Grant
    Filed: October 31, 1975
    Date of Patent: March 15, 1977
    Inventor: Peter Martin Vanderklaauw