Patents by Inventor Kahl David Chirico

Kahl David Chirico 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).

  • Publication number: 20090215544
    Abstract: A tap for forming threads in a workpiece is provided. The tap includes a shank having a first end adapted for insertion in a hand tool and a second end. The tap also includes a threaded shaft portion extending from the second end of the shank, the shaft portion includes a substantially uniform diameter and threads. The tap further includes a substantially cylindrical tip extending from the shaft portion. The tip has a diameter less than the diameter of the shaft portion and a length sufficient to co-axially align the tap with an sized opening of a workpiece to be tapped.
    Type: Application
    Filed: February 25, 2008
    Publication date: August 27, 2009
    Applicant: JORE CORPORATION
    Inventor: Kahl David Chirico