Patents Assigned to Rab Tec Products Corp.
  • Connection of tray to dental articulator
    Patent number: 4496320
    Abstract: An improved connection of tray to dental articulator having a lower jaw and an upper jaw pivotally mounted to the lower jaw and consists of a lower member carried by the lower jaw and an upper member carried by the upper jaw, both members having a female receiving aperture and a dental model tray for each member formed with a male hold-release portion sized to releasably mount within either of the female receiving apertures.
    Type: Grant
    Filed: August 22, 1983
    Date of Patent: January 29, 1985
    Assignee: Rab Tec Products Corp.
    Inventors: Chong S. Hwang, Barry Lampert