Patents Assigned to Arlene M. Lee
  • System for establishing a reference plane for dental casts
    Patent number: 6109917
    Abstract: Dental apparatus which can determine a patient-specific reference plane so that the patient's teeth can be aesthetically oriented to an aesthetic axis-horizontal reference plane. The apparatus includes a face bow, an adjustable nasion relator assembly, a level gauge and a bite fork. The nasion relator assembly, along with the level gauge, enables the face bow to be moved to a level orientation.
    Type: Grant
    Filed: February 13, 1998
    Date of Patent: August 29, 2000
    Assignee: Arlene M. Lee
    Inventors: Robert L. Lee, deceased, Thomas E. Lee