Patents by Inventor Michael Donald Korytowski

Michael Donald Korytowski 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: 20090072594
    Abstract: The technical disclosures of the invention are as follows: The chair is heated, with the heating element being powered by a battery, which is attached to the heating element through a power cord. The chair is mobile and portable for two reasons: 1. Because it is powered by a battery, and 2. Because it is mounted on wheels, easily moved from location to, location. The chair is equipped with an on/off switch, which enables the user to turn the battery power on and off to preserve the battery. The on/off switch, is located and mounted on the plastic case which protects the battery from weather. This plastic case is then protected and harbored in a wooden box, mounted to the metal chair frame. The chair is portable and heated, and like no other invention to date, it can be used miles from any external power source.
    Type: Application
    Filed: September 13, 2007
    Publication date: March 19, 2009
    Inventor: Michael Donald Korytowski