Patents by Inventor Gottfried Metzler, III

Gottfried Metzler, III 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).

  • Method and apparatus for treating the blade of a razor head
    Patent number: 5141349
    Abstract: A method and apparatus for treating the blade of a razor head by applying a non-foamable liquid lubricant and solubilizer mixtue via an aerosolization system directly to the razor blade immediately before shaving such that shaving can be performed in the absence of first applying any shaving preparation directly to the area to be shaved.
    Type: Grant
    Filed: May 26, 1988
    Date of Patent: August 25, 1992
    Assignee: Procter & Gamble Company
    Inventors: Edward J. Maguire, Jr., Anna A. Gripp, Gottfried Metzler, III, Stephen Litzow
  • Novel shaving system
    Patent number: 4974319
    Abstract: A method and apparatus for treating the blade of a razor head by applying a non-foamable liquid lubricant and solubilizer mixture via an aerosolization system directly to the razor blade immediately before shaving such that shaving can be performed in the absence of first applying any shaving preparation directly to the area to be shaved.
    Type: Grant
    Filed: March 14, 1989
    Date of Patent: December 4, 1990
    Assignee: American Cyanamid Company
    Inventors: Edward J. Maguire, Jr., Anna A. Gripp, Gottfried Metzler, III, Stephen Litzow
  • Novel shaving composition
    Patent number: 4954337
    Abstract: A composition for treating the blade of a razor by applying a non-foamable lubricant and solubilizer mixture via an aerosolization system directly to the razor blade immediately before shaving such that shaving can be performed in the absence of first applying any shaving preparation directly to the area to be shaved.
    Type: Grant
    Filed: May 26, 1988
    Date of Patent: September 4, 1990
    Assignee: American Cyanamid Company
    Inventors: Anna A. Gripp, Gottfried Metzler, III