Patents by Inventor Rolf T. Olson

Rolf T. Olson 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: 5450955
    Abstract: This invention provides a golf bag with an integral bottom section that will stabilize the golf bag in a free standing upright position. The bottom section implements three downward protruding feet arranged triangularly. The foot extending from each vertex is located at a distance beyond the circumference of the golf club container. The tripod positioned feet carry the weight of the golf bag. With downward pressure applied the feet may be used to penetrate the grassy surfaces of a golf course thereby aligning the golf bag vertically. The second and fourth embodiments of this invention give the user the option of extending the feet laterally to give further stability. A triangular shaped throat structure is provided with cross members forming four openings at the top of the golf bag. Finally, an additional handle is provided at a point at or above the throat structure of the golf bag and adjacent to and beyond the circumference of the throat structure.
    Type: Grant
    Filed: December 7, 1993
    Date of Patent: September 19, 1995
    Inventor: Rolf T. Olson