Patents by Inventor Philipp Schreck

Philipp Schreck 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).

  • Apparatus for in-situ production of concrete slabs
    Patent number: 4260126
    Abstract: Apparatus is provided for production of concrete slabs wherein a reinforced elongated concrete slab is progressively formed on longitudinal supports following the installation of the supports by mounting carriages for movement along the length of the supports, providing the carriages with a leading platform portion to facilitate construction of a metal rod reinforcement core spanning the supports and a trailing slab forming platform.
    Type: Grant
    Filed: December 4, 1979
    Date of Patent: April 7, 1981
    Inventors: Philipp Schreck, Gerold A. Buck
  • Method and apparatus for in-situ production of concrete slabs
    Patent number: 4231977
    Abstract: A reinforced elongated concrete slab is progressively formed on longitudinal supports following the installation of the supports by mounting carriages for movement along the length of the supports, providing the carriages with a leading platform portion to facilitate construction of a metal rod reinforcement core spanning the supports and a trailing slab forming platform.
    Type: Grant
    Filed: August 9, 1978
    Date of Patent: November 4, 1980
    Inventors: Philipp Schreck, Gerold A. Buck