Now showing items 1-2 of 2

    • Adapter for finger appendage of brass instrument 

      Hunsicker, John David (United States Patent and Trademark Office, 2020-06-02)
      An adapter for the finger appendage of a brass instrument has an adapter body. An outboard side and an inboard side of the adapter body are spaced apart along a width. The adapter includes a fitting portion defining the ...
    • Trumpet slide ring spacer 

      Hunsicker, John David (United States Patent and Trademark Office, 2020-01-14)
      Structures and methods are provided for adjusting a size of a slide ring aperture for a musical instrument. Embodiments include a trumpet slide ring spacer adapted to be mounted on an instrument and retained within a valve ...