Patents by Inventor Ernest M. Symes

Ernest M. Symes 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).

  • Safety razor
    Patent number: 4409735
    Abstract: A razor blade assembly which is flexible in at least one bending mode. A seat member of substantially planar shape has an integrally formed guard located transversely along its forward margin. The guard and seat members are formed of a flexible material. A flexible blade having a sharpened edge along a transverse margin is disposed on a surface of the seat member having its edge parallel to and rearwardly located of the guard bar. A cap member of flexible material has a planar surface in contact with the blade and a front margin located rearwardly of the cutting edge. The seat, blade and cap are yieldingly bonded together and freely flexible about an axis parallel to the plane of the blade and perpendicular to the cutting edge.
    Type: Grant
    Filed: December 6, 1978
    Date of Patent: October 18, 1983
    Assignee: Warner-Lambert Company
    Inventors: Cyril A. Cartwright, James S. Emmett, Arthur E. Michael, Anthony J. Peleckis, Ernest M. Symes
  • Safety razor with flexible blade cartridge
    Patent number: 4069580
    Abstract: A razor blade assembly which is flexible in at least one bending mode. A seat member of substantially planar shape has an integrally formed guard located transversely along its forward margin. The guard and seat members are formed of a flexible material. A flexible blade having a sharpened edge along a transverse margin is disposed on a surface of the seat member having its edge parallel to and rearwardly located of the guard bar. A cap member of flexible material has a planar surface in contact with the blade and a front margin located rearwardly of the cutting edge. The seat, blade and cap are yieldingly bonded together and freely flexible about an axis parallel to the plane of the blade and perpendicular to the cutting edge.
    Type: Grant
    Filed: August 18, 1976
    Date of Patent: January 24, 1978
    Assignee: Warner-Lambert Company
    Inventors: Cyril A. Cartwright, James S. Emmett, Arthur E. Michael, Anthony J. Peleckis, Ernest M. Symes
  • Safety razor with flexible blade cartridge
    Patent number: RE30913
    Abstract: A razor blade assembly which is flexible in at least one bending mode. A seat member of substantially planar shape has an integrally formed guard located transversely along its forward margin. The guard and seat members are formed of a flexible material. A flexible blade having a sharpened edge along a transverse margin is disposed on a surface of the seat member having its edge parallel to and rearwardly located of the guard bar. A cap member of flexible material has a planar surface in contact with the blade and a front margin located rearwardly of the cutting edge. The seat, blade and cap are yieldingly bonded together and freely flexible about an axis parallel to the plane of the blade and perpendicular to the cutting edge.
    Type: Grant
    Filed: January 17, 1980
    Date of Patent: April 27, 1982
    Assignee: Warner-Lambert Company
    Inventors: Cyril A. Cartwright, James S. Emmett, Arthur E. Michael, Anthony J. Peleckis, Ernest M. Symes