Patents by Inventor Henry Znamirowski

Henry Znamirowski 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).

  • Patent number: 4288132
    Abstract: A rectangular metal cabinet of the panel type intended for sale and transport in a knocked-down condition for assembly with self-tapping screws penetrating the mated edges of the panels. The rear panel has flanges along its lateral edges and the side panels have flanges along their front edges, the flanges being of the box type to impart torsional rigidity at the four upright corners of the cabinet and to receive as well as shield and conceal the tips of the self-tapping screws. The cabinet has one or more rectangular shelves dimensioned to extend to the walls thereof, with the upright flanges being notched out at shelf level by an amount equal to the thickness dimension of the shelf to enable engagement between the edges of the shelf and the walls of the cabinet as well as support for the shelf in the vertical direction. The rear panel consists of left and right-hand sections which are symmetrical and of identical width having box type flanges at their central edges joined in abutting relation.
    Type: Grant
    Filed: February 19, 1980
    Date of Patent: September 8, 1981
    Assignee: Roper Corporation
    Inventors: Henry Znamirowski, David J. Roles
  • Patent number: 4085480
    Abstract: A decorative drapery rod assembly including a hollow rod of rectangular section having longitudinal beads and supported upon spaced wall brackets. The rod is nestingly enclosed by a series of decorative plastic modules of channel shape arranged closely end to end, each module having a pair of C-shaped spring clips seated inside the front wall of the module. The spring clips have upper and lower arms for engaging upper and lower surfaces on the rod so that each module may be snapped into a captive forwardly facing position after the rod has been installed in its horizontal working position on the wall, with the modules being slideable endwise on the rod for centering of the series of modules with respect to the rod. In the preferred embodiment the upper arm of each spring clip has a shoulder for engaging one of the beads and a detent spaced therefrom for engaging the other, with the lower arm serving to press the rod relatively upwardly into engagement with the shoulder and detent.
    Type: Grant
    Filed: January 14, 1977
    Date of Patent: April 25, 1978
    Assignee: Roper Corporation
    Inventors: David C. Kromm, Henry Znamirowski