Patents by Inventor Brian E. Demsey

Brian E. Demsey 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).

  • Publication number: 20130165298
    Abstract: An exercise device adapted for installation on a door frame or stand includes a pair of clamping members having an elongated body extending between a first end and a second end and an arcuate portion extending from the second end and terminating at a free articulating end. The clamping members are pivotally connected at a first pivot point provided between the first and second ends. A pair of gripping members is disposed on the free articulating end of the arcuate portion of the clamping members. A pair of links is provided where each link is pivotally connected to one of the clamping members at a second pivot point. An elastic member extends between the second pivot of the clamping members. The clamping members are movable between a first position where the gripping members are urged toward one another and a second position where the gripping members are separated from one another.
    Type: Application
    Filed: December 27, 2012
    Publication date: June 27, 2013
    Inventor: Brian E. Demsey