Patents by Inventor Raymond G. Whimp

Raymond G. Whimp 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).

  • Gang mowers
    Patent number: 4306402
    Abstract: A gang mower comprises a number of individual reel mowers ganged together, each reel being driven by an electric motor from an electric power source, such as an alternator, associated with the mower. The alternator is typically driven by the same motor that propels the gang mower along.
    Type: Grant
    Filed: June 9, 1980
    Date of Patent: December 22, 1981
    Assignee: AHI Whimpway Limited
    Inventor: Raymond G. Whimp