Patents by Inventor Richard C. Tio

Richard C. Tio 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).

  • Ski pole arrangement
    Patent number: 5203589
    Abstract: A ski pole is formed with a handle having spaced lugs mounted thereon divided by parallel slots. The lugs include an arcuate rear face and a planar forward face, with the planar forward face positioned above an arcuate recess of a convex configuration to enhance grasping and securement of the ski pole. The ski pole head mounting the lugs includes a swivel connection permitting angular orientation of the ski pole handle relative to the ski pole shaft.
    Type: Grant
    Filed: April 27, 1992
    Date of Patent: April 20, 1993
    Inventor: Richard C. Tio