Patents by Inventor Edward G. Simanski

Edward G. Simanski 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).

  • Piano keyboard shield
    Patent number: 4679482
    Abstract: A keyboard shield adapted to be attached to a piano of the type having a laterally extending gap, or slot in a vertical section located at the rear of the keyboard. The shield includes a rear section engageable within the slot for attaching the shield to the piano, and a cover portion adapted to interrupt a player's line of vision to at least a portion of the keyboard when the shield is so attached.
    Type: Grant
    Filed: July 23, 1985
    Date of Patent: July 14, 1987
    Inventor: Edward G. Simanski
  • Piano keyboard shield
    Patent number: 4419921
    Abstract: A unitary keyboard shield adapted to be attached to a piano of the type having a laterally extending gap, or slot in a vertical section located at the rear of the keyboard. The shield includes a rear section engageable within the slot for attaching the shield to the piano, and a cover portion adapted to interrupt a player's line of vision to at least a portion of the keyboard when the shield is so attached.
    Type: Grant
    Filed: June 7, 1982
    Date of Patent: December 13, 1983
    Inventor: Edward G. Simanski