Patents by Inventor Michael David Draper

Michael David Draper 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).

  • Doctor blade including combination carbon/glass yarns
    Patent number: 9551109
    Abstract: A fiber reinforced composite material containing a polymeric resin matrix reinforced by fabrics consisting of co-mingled glass/carbon yarns for a doctor blade.
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: January 24, 2017
    Assignee: KADANT INC.
    Inventors: Michael David Draper, Kevin Callus, Ka Lun To
  • Doctor Blade Including Combination Carbon/Glass Yarns
    Publication number: 20140023846
    Abstract: A fiber reinforced composite material containing a polymeric resin matrix reinforced by fabrics consisting of co-mingled glass/carbon yarns for a doctor blade.
    Type: Application
    Filed: July 23, 2013
    Publication date: January 23, 2014
    Inventors: Michael David Draper, Kevin Callus, Ka Lun To
  • Method of making an industrial fabric
    Patent number: 8021722
    Abstract: The present invention relates to a method of making an industrial fabric including the steps of applying a radiation-curable powder onto the surface of a fabric, melting the radiation-curable powder such that the powder forms a layer on the fabric surface and directing radiation at this surface layer so as to cure the constituent material of the surface layer.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: September 20, 2011
    Assignee: Voith Patent GmbH
    Inventor: Michael David Draper
  • Papermaking belts and industrial textiles with enhanced surface properties
    Patent number: 7105465
    Abstract: An industrial textile including a polymeric substrate and a resin system grafted onto the polymeric substrate by way of a primer. The resin system includes a water-borne thermoplastic, a polyhydroxyether resin and/or an analogue of a polyhydroxyether resin, and at least one co-resin.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: September 12, 2006
    Assignee: Voith Fabrics Heidenheim GmbH
    Inventors: Sanjay Patel, Michael David Draper