Patents by Inventor Martin V. Rockwell

Martin V. Rockwell 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).

  • Patent number: 4907778
    Abstract: A combined accessory carrier and service stand for a chainsaw is provided. In the accessory carrier configuration, the box-like body is utilized to receive chainsaw accessories, spare parts, tools, fuel and oil for the chainsaw. These items may then be conveniently carried into the field in the combined accessory carrier and service stand. Once in the field, the combined accessory carrier and service stand may readily be converted into the service stand configuration where it supports the chainsaw power head and clamps the cutting chain and chain bar of the chainsaw in either a vertical position or a horizontal position, depending upon the type of service that the chainsaw requires. The handle utilized in the accessory carrier configuration doubles as a vertical support pole when in the service stand configuration.
    Type: Grant
    Filed: November 28, 1988
    Date of Patent: March 13, 1990
    Inventor: Martin V. Rockwell