Patents by Inventor Wolfgang W. Babasade

Wolfgang W. Babasade 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: 5230837
    Abstract: A fragrance dispenser utilizing a fragrance dispensing wheel is described. The fragrance wheel is directly mounted onto a rotatable motor shaft, the motor being powered by either conventional A.C. or D.C. current, or by a photovoltaic cell. Absorbent panels on the wheel direct ambient air in response to motor rotation. When powered by photovoltaic cell fragrance is dispensed in an economic and safe manner in proportion to room lighting.
    Type: Grant
    Filed: April 30, 1992
    Date of Patent: July 27, 1993
    Inventor: Wolfgang W. Babasade