Patents by Inventor Randall W. Choate

Randall W. Choate 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).

  • Removable engine plate and installation method therefor
    Patent number: 5544632
    Abstract: A conventional internal combustion engine oil pan having a throughbore which is sealingly covered by a gasket and plate mounted over the throughbore and fixed thereto with threaded fasteners. A method for installing the engine plate is also provided.
    Type: Grant
    Filed: April 14, 1995
    Date of Patent: August 13, 1996
    Inventor: Randall W. Choate