Patents by Inventor Raymond Ronald Wentzel

Raymond Ronald Wentzel 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).

  • Pliers to separate osmosis membranes
    Patent number: 10350740
    Abstract: A pair of pliers for separating osmosis membranes. The pliers include a first arm and a second arm each having a handle end opposite a front end. A first plate includes a top surface, a bottom surface and an edge having a front, a rear and sides. The rear of the first plate is coupled to the front end of the first arm and the front of the first plate includes a taper formed on the top surface. A second plate includes a top surface, a bottom surface and an edge having a front, a rear and sides. The rear of the second plate is coupled to the front end of the second arm and the front of the second plate includes a taper formed on the bottom surface. A pivot pin pivotally secures the first arm to the second arm in between the front ends and the handle ends.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: July 16, 2019
    Inventor: Raymond Ronald Wentzel
  • PLIERS TO SEPARATE OSMOSIS MEMBRANES
    Publication number: 20190030699
    Abstract: A pair of pliers for separating osmosis membranes. The pliers include a first arm and a second arm each having a handle end opposite a front end. A first plate includes a top surface, a bottom surface and an edge having a front, a rear and sides. The rear of the first plate is coupled to the front end of the first arm and the front of the first plate includes a taper formed on the top surface. A second plate includes a top surface, a bottom surface and an edge having a front, a rear and sides. The rear of the second plate is coupled to the front end of the second arm and the front of the second plate includes a taper formed on the bottom surface. A pivot pin pivotally secures the first arm to the second arm in between the front ends and the handle ends.
    Type: Application
    Filed: July 27, 2017
    Publication date: January 31, 2019
    Inventor: Raymond Ronald Wentzel