Patents by Inventor Henry E. Brewer

Henry E. Brewer 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).

  • Cranking board for gasoline powered hand tool
    Patent number: 4880198
    Abstract: A cranking board for supporting a gasoline powered hand tool during hand cranking. The engine of the hand tool is supported by a bracket arrangement mounted on an engine support portion of the cranking board. The cranking board also has an operator support portion rigidly connected to the ending support portion for supporting the knees of a person who is hand cranking the tool. There is also disclosure of a spill-resistant container mounted on the cranking board.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: November 14, 1989
    Inventor: Henry E. Brewer