Patents by Inventor Eric J. Koke

Eric J. Koke 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: 4517703
    Abstract: A hair brush having a foraminous guide plate with holes through which the bristles extend. The bristles have enlarged bulbous free ends, and the holes in the guide plate are larger than the stems of the bristles but smaller than the enlarged ends thereof, so that the guide plate can slide along the bristles but cannot be removed. A laminated cleaning plate has a rubber layer with bristle-receiving holes smaller than the stems of the bristles, so that the holes in the rubber layer tightly engage the bristles. The cleaning plate also has a relatively rigid support sheet with bristle-receiving holes larger than the enlarged ends of the bristles. The rubber layer is bonded to the support sheet, so that the cleaning plate can be entirely removed from the bristles for cleaning purposes, while the guide plate can be brought adjacent the free ends of the bristles to facilitate re-installation of the cleaning plate.
    Type: Grant
    Filed: May 24, 1984
    Date of Patent: May 21, 1985
    Inventor: Eric J. Koke