Patents by Inventor Pella Corporation

Pella Corporation 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).

  • FENESTRATION UNIT WATER RESTRICTOR AND METHOD
    Publication number: 20130212961
    Abstract: A water restrictor adapted to control water diversion from one or more channels in a lower member of a fenestration unit, such as a prehung sliding door or window.
    Type: Application
    Filed: February 8, 2013
    Publication date: August 22, 2013
    Applicant: PELLA CORPORATION
    Inventor: PELLA CORPORATION
  • METHOD OF MAKING A REINFORCING MAT FOR A PULTRUDED PART
    Publication number: 20130137325
    Abstract: A method of preparing a reinforcing structure for use in manufacture a pultruded part where the reinforcing structure is pulled through a pultrusion die in a continuous longitudinal pull direction. The method includes arranging a plurality of first reinforcing fibers in a transverse direction and attaching a permeable transport web of staple fibers to the first reinforcing fibers such that the portion of the first reinforcing fibers oriented in the direction transverse comprises at least 30% of a volume of materials comprising the reinforcing structure.
    Type: Application
    Filed: January 23, 2013
    Publication date: May 30, 2013
    Applicant: PELLA CORPORATION
    Inventor: Pella Corporation