Patents by Inventor Orvil Tuttle

Orvil Tuttle 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).

  • Materable unitary edge member and panel
    Patent number: 4143501
    Abstract: An end structure is provided for a panel having two metallic sheets separated by an insulating core, in which a portion of each of the metallic sheets extends beyond the insulating core to form sheet ends, a unitary metallic member is joined to one of the sheet's ends, and insulating means are provided to both thermally and electrically insulate the sheet ends from each other. The unitary metallic member has a joining surface including a flange designed to be fastened to a corresponding flange of a like panel end structure to form a joint which is recessed with respect to the metallic sheets, and which maintains thermal and electrical insulation between the two metallic sheets of each panel.
    Type: Grant
    Filed: May 10, 1977
    Date of Patent: March 13, 1979
    Assignee: Brunswick Corporation
    Inventor: Orvil Tuttle
  • Panel end structure
    Patent number: 3991242
    Abstract: A panel is provided having two metallic sheets separated by an insulating core, in which a portion of each of the metallic sheets extends beyond the insulating core to form sheet ends, a unitary metallic member is joined to one of the sheet's ends, and insulating means are provided to both thermally and electrically insulate the sheet ends from each other. The unitary metalic member has a joining surface including a flange designed to be fastened to a corresponding flange of a like panel end structure to form a joint which is recessed with respect to the metallic sheets, and which maintains thermal and electrical insulation between the two metallic sheets of each panel.
    Type: Grant
    Filed: December 12, 1974
    Date of Patent: November 9, 1976
    Assignee: Brunswick Corporation
    Inventor: Orvil Tuttle
  • Panel end structure and panel joint
    Patent number: 3988869
    Abstract: An end structure is provided for a panel having two metallic sheets separated by an insulating core, in which a portion of each of the metallic sheets extends beyond the insulating core to form sheet ends, a unitary metallic member is joined to one of the sheet's ends, and insulating means are provided to both thermally and electrically insulate the sheet ends from each other. The unitary metallic member has a joining surface including a flange designed to be fastened to a corresponding flange of a like panel end structure to form a joint which is recessed with respect to the metallic sheets, and which maintains thermal and electrical insulation between the two metallic sheets of each panel.
    Type: Grant
    Filed: December 12, 1974
    Date of Patent: November 2, 1976
    Assignee: Brunswick Corporation
    Inventor: Orvil Tuttle