Patents by Inventor Anatoly Pavlovich Bobrovnikov

Anatoly Pavlovich Bobrovnikov 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).

  • Building roofing structure
    Patent number: 4100708
    Abstract: A characteristic feature of the present invention lies in that in the building roofing structure is made of a number of similar elements in the form of an arch and a tie beam. The tie beam of each arch is made of at least one panel with a framework comprising longitudinal chords and cross-pieces and of a prestressed sheet covering connected to the framework.
    Type: Grant
    Filed: January 10, 1977
    Date of Patent: July 18, 1978
    Inventors: Anatoly Pavlovich Bobrovnikov, Gennady Grigorievich Mikhailov, Gennady Ivanovich Soloviev, Sergei Grigorievich Chatchenko