Patents by Inventor Steven W. Rhodes

Steven W. Rhodes 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).

  • Scent cassette
    Patent number: 4905112
    Abstract: A preferred tape cassette has a generally rectangular relatively thin housing. Holes extend through the housing into an interior of the housing. A scent carrier is mounted inside of the housing. Scent flows from the carrier through the holes to an outside of the housing for providing scent from the inside of the housing to an atmosphere near the housing. Plural scent pads may be mounted within the housing.
    Type: Grant
    Filed: June 24, 1988
    Date of Patent: February 27, 1990
    Inventor: Steven W. Rhodes