Patents by Inventor Betsalel Ohana

Betsalel Ohana 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).

  • Fluid Dispensing Device
    Publication number: 20070240253
    Abstract: A chemical dispenser (100) for use with a flush toilet includes a chemical storage chamber (101) for a chemical which is to be added to the flushing water of the toilet, a mounting apparatus that allows the chemical dispenser to be easily mounted on an existing opening in the water storage tank (120) of the toilet, and a dispensing mechanism (150) that dispenses a predetermined quantity of the chemical into the flushing water of the toilet each time the toilet is flushed.
    Type: Application
    Filed: October 14, 2002
    Publication date: October 18, 2007
    Inventors: Yair Eshel, Amir Porat, Betsalel Ohana