Patents by Inventor Charles L. Dellinger

Charles L. Dellinger 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: 4534109
    Abstract: A scissors has first and second arms with each arm having a finger receiving portion at one end. There is a removable metal blade having an outer edge and an inner cutting edge for each arm. A flange on each arm abuts the outer edge of the respective blade. A pair of inward projections on each flange each has a forwardly extending nose portion and a sloping rear portion and is engaged in a complementary opening in the adjacent blade. A finger extending inwardly from the forward end of each flange overlies a portion of the adjacent blade and is adapted to be engaged by the blade of the other arm when the scissors is in the closed position. A pivot structure passes through the arms and blades securing them together.
    Type: Grant
    Filed: September 19, 1983
    Date of Patent: August 13, 1985
    Assignee: Hunt Manufacturing Co.
    Inventors: Thomas J. Bush, Charles L. Dellinger, Gerald P. Fregeolle