Patents by Inventor Jason R. Jenkins

Jason R. Jenkins 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).

  • Fluid needle loading assembly for an airless spray paint gun
    Patent number: 6276616
    Abstract: An airless spray gun having a gun body and in the gun body a first internal passageway for fluid under pressure to flow to a discharge nozzle, a valve in this passageway for adjusting the flow rate of the fluid and a valve stem for actuating the valve, where the valve stem extends through a second internal passageway, the gun further including a spring biasing the valve stem in a downstream direction to close the valve and a trigger for moving the valve stem in the upstream direction to open the valve, the first passageway intersecting the second passageway downstream of the spring and upstream of the valve.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: August 21, 2001
    Assignee: Illinois Tool Works Inc.
    Inventor: Jason R. Jenkins