Patents by Inventor Deven Dallmann

Deven Dallmann 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).

  • Window cleaning apparatus
    Publication number: 20060180187
    Abstract: A portable apparatus for holding and dispensing liquid from a container generally comprising a bladder to hold the liquid, a means for introducing liquid into the bladder, an apparatus capable of dispensing liquid from the bladder, generally via a spray nozzle device, and a second apparatus capable of dispensing liquid from the bladder into a receptacle. It is anticipated that this device will have the greatest utility when used as a portable device to assist in the washing of windows.
    Type: Application
    Filed: November 30, 2005
    Publication date: August 17, 2006
    Inventor: Deven Dallmann