Patents by Inventor Rodney M. Schaffer

Rodney M. Schaffer 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).

  • Amplified keyboard stand
    Patent number: D323081
    Type: Grant
    Filed: June 19, 1989
    Date of Patent: January 14, 1992
    Assignee: Innovations of Tampa Bay, Inc.
    Inventor: Rodney M. Schaffer