Patents by Inventor Joseph Gurevich

Joseph Gurevich 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 apparatus with plural sponges
    Patent number: 4618279
    Abstract: A dishwashing apparatus has a grip with a water supply receptacle and a liquid detergent receptacle, and a working head with a plurality of portions circumferentially arranged about its axis and with a water outlet formed in one portion and a liquid detergent outlet formed in another portion.
    Type: Grant
    Filed: February 15, 1984
    Date of Patent: October 21, 1986
    Inventors: Joseph Gurevich, Alex Gurevich, Jan Gurevich
  • Toilet bowl which washes
    Patent number: 4551867
    Abstract: A toilet bowl unit has a bowl arranged to be used a toilet bowl and bounding an interior, and a water supply element located in the interior of the bowl in its front region and arranged to wash the lower parts of the user's body.
    Type: Grant
    Filed: November 4, 1983
    Date of Patent: November 12, 1985
    Inventors: Joseph Gurevich, Alex Gurevich