Patents by Inventor William G. Bush

William G. Bush 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).

  • Dishwashing detergent gel composition
    Patent number: 4226736
    Abstract: A low-foaming machine dishwashing composition comprising an aqueous thickener, a non-ionic surfactant and water, in the form of a gel having a minimum yield point of at least 1170 is disclosed. The dishwashing composition can additionally contain builders such as sequestering agents, pH control agents, and corrosion inhibitors. The use of such compositions in the form of a gel substantially reduces the loss of a portion of the detergent due to leakage from the dishwasher dispenser cup prior to utilization during the washing cycle.
    Type: Grant
    Filed: January 2, 1979
    Date of Patent: October 7, 1980
    Assignee: The Drackett Company
    Inventors: William G. Bush, Valerie D. Braun
  • Air freshener
    Patent number: D281102
    Type: Grant
    Filed: October 27, 1983
    Date of Patent: October 22, 1985
    Assignee: The Drackett Company
    Inventors: William G. Bush, Diane R. Iseman