Patents by Inventor Bruce K. Sherman

Bruce K. Sherman 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).

  • Power clamp with enclosed track
    Patent number: 5064177
    Abstract: A power clamp having linear bearing tracks for actuating toggle linkage characterized by a combination of fixed and moving cover elements completely enclosing the bearing tracks to prevent intrusion of foreign materials.
    Type: Grant
    Filed: December 3, 1990
    Date of Patent: November 12, 1991
    Assignee: Delaware Capital Formation
    Inventors: Larry M. Witt, Bruce K. Sherman