Patents by Inventor Roman Staczek

Roman Staczek 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: 10723522
    Abstract: A lid has a generally planar top with a front and a rear and sides there between. The planar top is circular with a center. The planar top includes a well section. Walls bound the well section. The walls extend upwardly from a location between the front and the center of the planar top. The walls have a thickness greater than all other regions of the lid. A drink hole is formed in the well section.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: July 28, 2020
    Inventor: Roman Staczek
  • Patent number: 8087855
    Abstract: A drill press has a housing, base and support shaft. The support shaft has a vertical first axis and a lower end supporting the base and an upper end supporting the housing. The housing includes a bit rotatable about a vertical second axis. A first lower plate is coupled to the support shaft. The connector is adjustable for varying the angular orientation of the first lower plate about a horizontal third axis. The first lower plate has an upper surface with a downwardly extending groove transverse to the third axis. A first upper plate has a lower surface with a downwardly extending projection slidable within the recess. A locking bolt is adapted to secure the upper plate with respect to the lower plate. The upper plate has an upper surface with a plurality of threaded apertures for securing a workpiece to be drilled.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: January 3, 2012
    Inventor: Roman Staczek
  • Patent number: 7857556
    Abstract: A drill press has a bit, a base and a support shaft with a lower end supported by the base and an upper end supporting the housing. A lower plate with a connector coupled between the lower plate and the support shaft varies the angular attitude of lower plate with respect to the bit. An upper plate with threaded apertures, recesses, blocks and bolts secures the upper plate in preselected planar positions with respect to the lower plate. Aligned central apertures in the plates with a pivot pin provide a plurality of preselected rotational orientations of the upper plate with respect to the lower plate.
    Type: Grant
    Filed: November 24, 2008
    Date of Patent: December 28, 2010
    Inventor: Roman Staczek