Patents by Inventor Richard J. Puehlhorn

Richard J. Puehlhorn 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).

  • Assembly made from dove tail panels and the method of assembling
    Patent number: 5803561
    Abstract: A piece of furniture has side panels, each having a front and rear dove tail shaped vertical channel. A channel access aperture is positioned proximate a lower end of each channel. Lower support members are coupled between the side panels using dove tail shaped ends. A front panel having dove tail shaped ends is slidably coupled between the front dove shaped channels of the side panels. A rear panel is positioned between the rear channels. Two tipper support members having dove tail shaped ends are coupled between the side panels in similar fashion to the lower support members. A top panel having bracing members with dove tail shaped ends is positioned atop the side panels such that the bracing member ends are positioned within dove tail shaped brace receivers in the side panels.
    Type: Grant
    Filed: January 23, 1997
    Date of Patent: September 8, 1998
    Inventor: Richard J. Puehlhorn