Patents by Inventor Artur Krochek

Artur Krochek 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).

  • Shut off in shower apparatus
    Patent number: 5632446
    Abstract: Shower apparatus including a valve having an aperture, a first packing preform mounted on the valve, located downstream of the valve, and a stemmed element selectably movable with respect to the valve aperture and operative to selectably press the first packing preform against the valve, thereby substantially sealing the valve aperture.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: May 27, 1997
    Assignee: Unitrol Amcor Ltd.
    Inventor: Artur Krochek