Patents by Inventor Roberto R. Rius

Roberto R. Rius 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: 4181985
    Abstract: A spray attachment for connection to a conduit supplying water to a toilet bowl having a seat spaced above the bowl which includes a first valve controlling flow to the bowl and to a second valve from which extends a flexible tube passing under the toilet seat and having an upturned nozzle at its outward end centrally of the bowl. In a modification, the nozzle is connected to the tube by a swivel joint to bring the nozzle into and out of operating position in the toilet bowl.
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: January 8, 1980
    Inventor: Roberto R. Rius