Patents by Inventor George Shoben

George Shoben 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).

  • Flexible bladed saw
    Patent number: 3999294
    Abstract: A pruning saw having an arcuately shaped housing which guides a flexible saw blade as the blade moves back and forth within the housing. The saw blade is comprised of toothed blade segments, pivotally fastened together. Each segment has its teeth bent or set to produce a kerf which is greater in width than the width of the housing.
    Type: Grant
    Filed: May 7, 1976
    Date of Patent: December 28, 1976
    Inventor: George Shoben