Patents by Inventor Jack Nimetz

Jack Nimetz 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: 4091489
    Abstract: A device for cleaning the bristles of a brush and for pointing the bristles includes a reservoir for a cleaning liquid for the bristles. A top for the reservoir includes a guide aperture through which the brush can be inserted to enable the bristles to be inserted into the liquid in the reservoir. A point forming aperture for the bristles communicates with the guide aperture. The point forming aperture includes a pair of resilient, normally contacting lips that are formed as a slit in a sponge. The lips are urged apart as the brush is withdrawn from the reservoir and surround and contact the bristles to control the shape of the bristles. The sponge includes a foot that is inserted into the liquid to draw the liquid by capillary action to the lips so that they are maintained moist. To form a fine tip on the brush, the brush is rotated about its longitudinal axis while the bristles are drawn through the lips.
    Type: Grant
    Filed: June 15, 1976
    Date of Patent: May 30, 1978
    Inventor: Jack Nimetz