Patents Assigned to Creative Tool Specialties, Inc.
  • Patent number: 4176585
    Abstract: The following specification discloses a universal guide or pattern for use with a panograph. The panograph can comprise a number of arms that are interconnected at hinge points that support a spindle having a cutting tool for milling or cutting a circular, ornate, or eccentric shape, as well as angles and lines. The spindle with the cutter correspondingly follows the movement of a stylus that overlies the universal pattern that is formed with an arm that guides the stylus in either a two or three dimensional pattern. The pattern is formed in part on a plate having a centrally oriented pin or support post that holds a rotatable arm having a scale thereon. The rotatable arm has a pair of stops that can be set along its length at different locations with respect to the scale. The panograph stylus can be implaced within a stylus holder that moves along the arm between the stops or within the stylus holder that is secured by a set screw.
    Type: Grant
    Filed: September 16, 1977
    Date of Patent: December 4, 1979
    Assignee: Creative Tool Specialties, Inc.
    Inventor: Rodney L. Anderson