Patents by Inventor Robert S. Krist

Robert S. Krist 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: 6691333
    Abstract: An improved Bathroom Baton apparatus which includes an electronic package designed for a one-handed operation of the water supply mechanism utilizing a membrane protective push buttons, situated on the handle, and including an electronic. module which houses battery operated solenoid valves, and electronics to facilitate the operation of the solenoid valves and battery module, in order to supply the energy to operate the components in the housing. The housing would be remotely installed at the outlet of the water supply valve which supplies water to the toilet to which the Baton is connected. There would be further provided a mercury switch in the handle to interrupt power form the battery to the electronic module when the handle is in a certain position relative to the vertical position.
    Type: Grant
    Filed: March 18, 2002
    Date of Patent: February 17, 2004
    Inventor: Robert S. Krist