Patents by Inventor Istvan Jancsovics

Istvan Jancsovics 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 leakproofing building walls, as well as insertion element for implementing the method
    Patent number: 4686810
    Abstract: Building walls are leakproofed by cutting a horizontal slot through the wall, and inserting therein load-bearing elements of grid-like form made of a synthetic resin, with relatively harder balls at the intersections of the grid, these balls being disposed in load-bearing relationship between the wall sections and projecting above and below the grid. The openwork around the grid and the balls is filled with an injected insulating and setting agent in the form of a synthetic mortar.
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: August 18, 1987
    Inventor: Istvan Jancsovics