Patents by Inventor Donald Wilson Adams

Donald Wilson Adams 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).

  • Creping foil for redirecting dust
    Patent number: 7718037
    Abstract: A creping foil having a machine direction, cross machine direction, and Z-direction normal to a plane formed by machine direction and cross machine directions. The creping foil also has a front face, back face, and bottom side. The front face has one or more top conduits with one or more upper pipes integrally mounted therein. The one or more upper pipes are rotatable about an axis in the cross machine direction and have one or more upper diameter holes. The bottom side has one or more bottom conduits with one or more lower pipes integrally mounted therein. The one or more lower pipes are rotatable about an axis in the cross machine direction and have one or more lower diameter holes.
    Type: Grant
    Filed: April 26, 2007
    Date of Patent: May 18, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Richard Harvey Conn, Donald Wilson Adams, Jr., Mitchell Alan Malcolm
  • Creping foil for redirecting dust
    Publication number: 20080264592
    Abstract: A creping foil having a machine direction, cross machine direction, and Z-direction normal to a plane formed by machine direction and cross machine directions. The creping foil also has a front face, back face, and bottom side. The front face has one or more top conduits with one or more upper pipes integrally mounted therein. The one or more upper pipes are rotatable about an axis in the cross machine direction and have one or more upper diameter holes. The bottom side has one or more bottom conduits with one or more lower pipes integrally mounted therein. The one or more lower pipes are rotatable about an axis in the cross machine direction and have one or more lower diameter holes.
    Type: Application
    Filed: April 26, 2007
    Publication date: October 30, 2008
    Inventors: Richard Harvey Conn, Donald Wilson Adams, Mitchell Alan Malcolm