Patents by Inventor John Dubrowski

John Dubrowski 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: 4187838
    Abstract: The specification describes an individual ear clip which fits on the ear auricle and which is secured to the hair of the user for the flattening of a protruding ear auricle. The ear clip comprises a resilient clip portion for clipping over the auricle helix and a body portion including a first relatively flat section for fitting against the inner surface of the helix, a second relatively flat section for fitting in the auricle concha and a narrow bent section joining the first and second sections and fitting over the auricle antihelix. The ear clip is provided with hair securing means for securing the ear clip to the user's hair and tautly holding same, thereby flattening the protruding ear auricle.
    Type: Grant
    Filed: August 15, 1977
    Date of Patent: February 12, 1980
    Inventor: John Dubrowski