Patents by Inventor William E. Epstein

William E. Epstein 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).

  • Flexibility enhancement multi-machine carousel
    Patent number: 5024175
    Abstract: The present invention is a multi-machine carousel assembly which supports at least two machines for use at a work station. The invention comprises a base, pivot device, bearing assemblies, and a platform. The base supports the platform by the bearing assemblies and the platform rotates about an axis in common with the base by the pivot device. The platform is rotatable to selectively position any of the machines at a work station. The assembly has a securing device to lock the platform in a desired relation with the base.
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: June 18, 1991
    Inventor: William E. Epstein