Patents by Inventor Gerald Philip Kirwan

Gerald Philip Kirwan 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).

  • Patent number: 6455104
    Abstract: A golf cup paint sprayer 10 comprises a rotationally mounted handle 12 mounted above an elongate neck portion 14, which comprises inner and outer tube sections 16 and 18 respectively. A cage 20 for holding an aerosol can of paint 22 is secured to the inner tube section 16, such that rotation of the handle 12 causes rotation of the cage and aerosol 22 therein. A lever action of the handle 12 allows the aerosol 22 to be activated by means of a push rod 32 extending down the inner tube 16. The interior of a golf cup 24 can be painted with the aerosol spray 22 by depression and rotation of the handle 12.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: September 24, 2002
    Inventor: Gerald Philip Kirwan