Patents by Inventor Andrew Gaichuk

Andrew Gaichuk 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: 5992707
    Abstract: A spray nozzle actuator has a fitment for placement on the ring fitting of a spray can, an hinge or resilient portion, a nozzle pressing portion, and an handle portion extending forwardly of, and along the can. The handle is shaped to avoid obstruction of the spray nozzle, such as by having a large aperture through which a cone of spray may flow with little or no impingement. An operator can hold the spray can in the palm of one hand and reach forward with their fingers to grasp the handle. A generally rearward pull on the handle causes the spray can nozzle to move, releasing the spray.
    Type: Grant
    Filed: July 15, 1997
    Date of Patent: November 30, 1999
    Inventor: Andrew Gaichuk
  • Patent number: 5992708
    Abstract: A spray nozzle actuator has a fitment for placement on the ring fitting of a spray can, an hinge or resilient portion, a nozzle pressing portion, and an handle portion extending forwardly of, and along the can. The handle is shaped to avoid obstruction of the spray nozzle, such as by having a large aperture through which a cone of spray may flow with little or no impingement. Using one actuator an operator can hold the spray can in the palm of one hand and reach forward with his or her fingers to grasp the handle. A generally rearward pull on the handle causes the spray can nozzle to move, releasing the spray. In another actuator an operator can reach forward with his or her fingers to grasp the can, and can squeeze the handle toward the can with the palm or a substantial portion of the thumb, using the major muscles of the hand.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: November 30, 1999
    Inventor: Andrew Gaichuk