Patents by Inventor Carl E. Meirndorf

Carl E. Meirndorf 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).

  • Vehicle lights defroster device
    Patent number: 6563086
    Abstract: A vehicle lights defroster device for ensuring that motorists following the school bus see the flashing lights. The vehicle lights defroster device includes a cover member being essentially transparent and having an outer rim and being adapted to fastenably mount upon a light of a vehicle; and also includes a heating element extending throughout the cover member; and further includes a connecting assembly for connecting the heating element to a power source for energizing the heating element.
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: May 13, 2003
    Inventors: Carl E. Meirndorf, Valerie L. Meirndorf