Patents by Inventor Harold J. Imhoff

Harold J. Imhoff 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).

  • Patent number: 5868282
    Abstract: A dispenser for a material contained within a flexible tube includes a main body that has a longitudinally extending front surface for supporting the tube, an opposing rear surface, a pair of side walls that extend upwardly from the front surface and along the longitudinal extent thereof, and a gear rack extending adjacent to an inner surface of each of the side walls. Preferably, the side walls are spaced apart a sufficient distance to receive the tube and the gear racks therebetween. An elongate roller has a shaft that extends from each end of the roller and each shaft projects through a slot and one of the side walls. Each shaft further includes a gear positioned between the roller and one of the side walls and in alignment with one of the gear racks. Each gear is in meshing engagement with its corresponding gear rack.
    Type: Grant
    Filed: July 24, 1996
    Date of Patent: February 9, 1999
    Assignee: Ravindra J. Waikar
    Inventor: Harold J. Imhoff