Patents by Inventor H. Wayne Dick

H. Wayne Dick 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).

  • Textile bobbin
    Patent number: 4596366
    Abstract: A textile bobbin for winding glass fiber strand is shown which contains a mottled surface over part or all of its surface and has a slightly raised, generally equally spaced ribs on its surface between the bobbin flange and the top. In one embodiment, the bobbin is mottled on its surface between the ribs and axial grooves are provided on the surface from the upper rib to the bobbin top.
    Type: Grant
    Filed: February 14, 1985
    Date of Patent: June 24, 1986
    Assignee: PPG Industries, Inc.
    Inventors: H. Wayne Dick, John B. Shoemaker
  • Yarn bobbin
    Patent number: D282312
    Type: Grant
    Filed: July 18, 1983
    Date of Patent: January 28, 1986
    Assignee: PPG Industries, Inc.
    Inventor: H. Wayne Dick
  • Yarn bobbin
    Patent number: D292643
    Type: Grant
    Filed: February 14, 1985
    Date of Patent: November 10, 1987
    Assignee: PPG Industries, Inc.
    Inventors: H. Wayne Dick, John B. Shoemaker