Patents by Inventor JOANNA PUCHALSKA

JOANNA PUCHALSKA 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: 9923347
    Abstract: This invention relates to a wire stripper device which may be hand held or placed on a bench vice to remove insulation from copper wires. The rectangular device has various sized holes within the body. Each of these holes has a perpendicular hole within it which houses and aligns a cutter. The cutter comes through the perpendicular hole far enough so that the sharp edge of the cutter cuts a slit in the insulation when the wire is being pulled through the various sized hole in the body. The cutters are held in place by adjustable screws which are housed in parallel holes above the various sized holes. Each cutter cuts a slit in the insulation of the wire so that the copper may be easily removed from the insulation once pulled through the hole.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: March 20, 2018
    Inventor: Joanna Puchalska
  • Publication number: 20170141551
    Abstract: This invention relates to a wire stripper device which may be hand held or placed on a bench vice to remove insulation from copper wires. The rectangular device has various sized holes within the body. Each of these holes has a perpendicular hole within it which houses and aligns a cutter. The cutter comes through the perpendicular hole far enough so that the sharp edge of the cutter cuts a slit in the insulation when the wire is being pulled through the various sized hole in the body. The cutters are held in place by adjustable screws which are housed in parallel holes above the various sized holes. Each cutter cuts a slit in the insulation of the wire so that the copper may be easily removed from the insulation once pulled through the hole.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 18, 2017
    Inventor: JOANNA PUCHALSKA