Patents by Inventor Robert W. Britzke, II

Robert W. Britzke, II 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).

  • Patent number: 5387019
    Abstract: A gripping tool having a main body with a plurality of gripping ends. A first body arm is integral to and extends outward from the main body at one of the plurality of gripping ends. A first upper jaw is formed on the first body arm with a first clamping arm flexibly mounted to the first body arm by a pivot member. The first clamping arm has a first lower jaw formed thereon. Also, a method for grasping a tool by first applying a compressive force between a fixed arm and a clamping arm on one side of a pivot member to open a set of jaws on the opposite side of the pivot member. The open jaws are then moved in a direction perpendicular to the compressive force to arrange the open jaws around the shaft of a tool such that the tool is grasped when the compressive force is released.
    Type: Grant
    Filed: December 2, 1993
    Date of Patent: February 7, 1995
    Assignee: Rogers Tool Works, Inc.
    Inventor: Robert W. Britzke, II