Patents by Inventor Richard M. McGahee

Richard M. McGahee 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).

  • Quick-release pump module
    Patent number: 7074017
    Abstract: A slurry pump includes a power frame as well as a wet end, and the wet end comprises a casing, an impeller and wear ring in the casing, a stub shaft connected to the impeller, a sleeve assembly for the stub shaft and an adapter for adjusting the wet end to the power frame. The wet end can be attached to and detached from the power frame as a module.
    Type: Grant
    Filed: October 20, 2004
    Date of Patent: July 11, 2006
    Inventors: Dale E. Coray, Richard M. McGahee