Patents by Inventor Carl W. B. Stephan

Carl W. B. Stephan 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).

  • Hairdressing comb and hairdressing kit including each comb
    Patent number: 5152306
    Abstract: A hairdressing comb comprises a series of hair lifting teeth each having a barb or hook-like formation at the end thereof, and, between each adjacent pair of hair lifting teeth, one or more plain comb teeth. The comb forms part of a hairdressing kit 30 for use in the foil highlighting of hair. The kit further comprises a former and a tray. The former facilitates the cutting of a sheet of metal foil into strips of equal width which fit in the tray.
    Type: Grant
    Filed: November 20, 1990
    Date of Patent: October 6, 1992
    Inventor: Carl W. B. Stephan