Patents by Inventor Charles B. Bisbee

Charles B. Bisbee 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).

  • Insulation anchor
    Patent number: 4370840
    Abstract: An anchor assembly for supporting an insulation panel or blanket on furnace walls which includes an extension member adapted to be fastened to an existing anchor member in order to extend the length of the anchor assembly to accommodate insulation of greater thickness. The extension member has attaching means which engage notches in the existing anchor to hold to extension in position. Different species of the attaching means are disclosed.
    Type: Grant
    Filed: September 19, 1980
    Date of Patent: February 1, 1983
    Assignee: Combustion Engineering, Inc.
    Inventors: Charles B. Bisbee, Richard J. Yost