Patents by Inventor Les Rosenka

Les Rosenka 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).

  • Pliable membrane installation tool
    Patent number: 6792634
    Abstract: A pliable membrane installation tool comprised of a body-base with handle, prongs to provide support for a stay-wheel axle with a stay-wheel, anti-snag wheel and washer-spacer (all with rotational freedom), and a wall guide with a cut-and-tuck member integrated with a means for cutting. A guide wheel and tucking wheel on the wall guide provide for the staying, cutting and tucking of the pliable membrane to be installed in one easy movement along the wall by the operator.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: September 21, 2004
    Inventors: Roger Mills, Les Rosenka
  • PLIABLE MEMBRANE INSTALLATION TOOL
    Publication number: 20040168258
    Abstract: A pliable membrane installation tool comprised of a body-base with handle, prongs to provide support for a stay-wheel axle with a stay-wheel, anti-snag wheel and washer-spacer (all with rotational freedom), and a wall guide with a cut-and-tuck member integrated with a means for cutting. A guide wheel and tucking wheel on the wall guide provide for the staying, cutting and tucking of the pliable membrane to be installed in one easy movement along the wall by the operator.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 2, 2004
    Inventors: Roger Mills, Les Rosenka