Patents by Inventor Karl Klammsteiner

Karl Klammsteiner 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).

  • Device for dispensing disinfectant, cleaning agent and/or scent into a toilet bowl
    Patent number: 5457822
    Abstract: A device for dispensing a disinfectant, cleaning agent and/or scent into the interior of a toilet bowl includes a reservoir for the disinfectant, cleaning agent and/or scent. The reservoir has suspension elements fitted to the rim of the bowl or the outside of the bowl and a feed line passing over the rim and into the interior of the bowl. A dispenser element is fitted to the feed line in the interior of the bowl for dispensing a given quantity of the disinfectant, cleaning agent and/or scent into the interior of the bowl. An actuator is fitted to the reservoir, the feed line or the dispenser element and operated by the user of the toilet bowl to dispense a given quantity of disinfectant, cleaning agent and/or scent. The feed line has at least one non-return valve for preventing the disinfectant, cleaning agent and/or scent from flowing back into the reservoir.
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: October 17, 1995
    Assignee: Kuyus Stiftung
    Inventor: Karl Klammsteiner