Patents by Inventor Miguel Humberto-Calderon-Quintero

Miguel Humberto-Calderon-Quintero 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).

  • Take out mechanism for glassware forming machines
    Patent number: 4715880
    Abstract: A take-out mechanism of particular utility in a glassware forming machine is provided by a ring-shaped member having pivotally mounted gripping fingers mounted on an inner periphery thereof, the gripping fingers being moveable between a retracted position in which they are positioned within the ring-shaped member, and an extended position for gripping relationship with an article, the ring-shaped member being vertically adjustable in position.
    Type: Grant
    Filed: December 11, 1985
    Date of Patent: December 29, 1987
    Assignee: Vitro Tec Fideicomiso
    Inventor: Miguel Humberto-Calderon-Quintero