Patents by Inventor Harry Bargeman

Harry Bargeman 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).

  • Snare drum control mechanism
    Patent number: 4203343
    Abstract: A drum snare control mechanism comprises a frame on which a snare is supported and one or more pairs of snare-engaging members are supported on stems slidable within the frame and movable by cams to bring the pairs of snare-engaging members selectively into and out of contact with a length of the snare, or different lengths of the snare, to vary the tone. The mechanism frame serves to isolate the drum frame from the tension within the snares.
    Type: Grant
    Filed: November 3, 1978
    Date of Patent: May 20, 1980
    Inventor: Harry Bargeman