Patents by Inventor Guillermo Baez Rios

Guillermo Baez Rios 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).

  • Linear motor band saw
    Patent number: 3954037
    Abstract: A band saw in which a continuous, electrically conductive band having cutting teeth along one edge is mounted about spaced apart support pulleys. A linear induction motor drives the band about the pulleys; the motor has a stationary induction field system as the primary driving element of the motor, mounted in operative relation to the band to drive it about the pulleys, and the band itself constitutes the motor armature.
    Type: Grant
    Filed: July 9, 1975
    Date of Patent: May 4, 1976
    Assignee: Emilio Retana Rodriguez
    Inventor: Guillermo Baez Rios
  • Saw tooth
    Patent number: 3945289
    Abstract: A saw tooth of truncated rectangular pyramidal configuration, affixed at its smaller base to a saw body; the larger base, facing the work, is of concave configuration in the longitudinal direction, the direction of cutting movement; further, either the end surfaces of the tooth or the larger base surface of the tooth are concave in the transverse direction, affording four cutting points at the corners of the larger base.
    Type: Grant
    Filed: April 14, 1975
    Date of Patent: March 23, 1976
    Assignee: Emilio Retana Rodriguez
    Inventor: Guillermo Baez Rios