Patents by Inventor Brian W. Crowley

Brian W. Crowley 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).

  • Extension holder device for paint spraying apparatus
    Patent number: 4744519
    Abstract: Spray gun holding mechanism including a holding jaw body (20) having a U-shape with back wall (26), side walls (28,30), outwardly angling support walls on either side (40,42), and mounting means (46,48) by which the device is secured to a painter's roller extension pole on neck (50). A spring loaded trigger adjustment assembly (90) allows a gun secured into the device to be adjusted to the trigger and handle back dimension. A spring loaded trigger rod (62) engages the gun trigger and is actuated by a hand actuated cable (60) at the operator's end of the extension device. Means are provided for quick adjustment of angle of holder disposition, cable (60) slack and spray gun dimensions.
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: May 17, 1988
    Inventor: Brian W. Crowley