Patents by Inventor George R. Waymack

George R. Waymack 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).

  • Timing pin assembly
    Patent number: 4895016
    Abstract: A timing pin assembly for insertion into an aperture in the bell housing of an engine to be timed. The assembly includes a pin carried by a housing and projecting outwardly from the housing. The pin is urged to its outward position by a spring and is retractable into the housing. When the pin is in its extended position it engages a detent in the flywheel of the engine and prevents the flywheel from turning while the engine is timed.
    Type: Grant
    Filed: October 13, 1988
    Date of Patent: January 23, 1990
    Inventors: Charles M. Cameron, George R. Waymack