Patents by Inventor Raymond Haubrich

Raymond Haubrich 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).

  • Universal mechanical bag holder
    Patent number: 6330990
    Abstract: My invention comprises a mechanical universal bag holding device. More particularly, my bag holding device is designed to support a bag which can be expanded and lengthened while filling. My device basically comprises in its most basic embodiment: a cylindrical transverse hollow piping and angled arms which are connected to the hollow pipe and operate as supports for a bag or container. In other embodiments my bag holder can be attached to a dolly in construction work, or manufactured as a smaller version for kitchen use.
    Type: Grant
    Filed: November 1, 1999
    Date of Patent: December 18, 2001
    Inventor: Raymond Haubrich