Patents by Inventor Sean P. Callanan

Sean P. Callanan 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: 5547195
    Abstract: A golf swing training device and method, the device including opposing right-hand and left-hand gripping portions or areas of a frame or circular disc. The gripping portions are spaced apart a distance somewhat equal to the golfer's waist width so that the arms are correctly positionable as in a proper golf stance and swing. A preferred angular orientation of the gripping portions one to another is about 135.degree. and may be in the range of about 90.degree. to 180.degree.. By firmly grasping each gripping portion with the device positioned in front of the golfer similar to that of a golf club, the device may now be swung and properly rotated during an entire practice golf swing to accurately simulate the hand, arm and body movement of a proper golf swing. Viewable arrow indicia positioned centrally on an obverse surface of the device viewably advises the golfer of the proper rotational orientation at each stage of the swing.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: August 20, 1996
    Inventor: Sean P. Callanan