Patents by Inventor Jerzy Hajduczyk

Jerzy Hajduczyk 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: 7328944
    Abstract: A contoured motorcycle seat. The contoured motorcycle seat includes one or more depressions for a rider and/or passenger to help relieve genital, back and neck pain. It also includes one or more air channel vents that vent the one or more depressions to help prevent heat build up and one more drain holes to drain any liquids that may enter the depressions.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: February 12, 2008
    Inventor: Jerzy Hajduczyk
  • Publication number: 20050121952
    Abstract: A motorcycle seat which has a contoured middle part in such a way that it forms a valley for each, the driver and a passenger. The middle section of the seat, usually foam or foam like material is carved out to form the valley. The seat cover, usually leather or leather like material properly tailored is stretched over the foam and attached by screws, nails, staples or glue to the seat base, a hard plastic mold or metal. In the front part of the seat occupied by the driver, one channel on each side , made of 1? PVC tubing, are inserted through the foam to provide air venting to the middle valley.
    Type: Application
    Filed: November 29, 2004
    Publication date: June 9, 2005
    Inventor: Jerzy Hajduczyk