Patents Assigned to Sulcabrush Inc.
  • Toothbrush
    Patent number: 4679272
    Abstract: A toothbrush has an elongate handle and a brushing head. The brushing head is at an acute angle relative to the handle, to facilitate brushing of lingual surfaces. The toothbrush can include a second brushing head at the other end of the handle, which is at an obtuse angle.
    Type: Grant
    Filed: February 5, 1986
    Date of Patent: July 14, 1987
    Assignee: Sulcabrush Inc.
    Inventor: Max Florence
  • Toothbrush
    Patent number: D461056
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: August 6, 2002
    Assignee: Sulcabrush Inc.
    Inventor: Ira Florence