Compact chord organ
AssigneeGraber-Rogg, Inc.
InventorsHarold B. Martin, Herman O. Rogg
Life of this patent
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Abstract
A compact chord organ which includes a unitary molded lower chamber portion and an upper chamber portion provided with integrally molded reed housings are pressed together to form a chamber. A volume control together with a treble keyboard and chord keyboards are cooperatively associated with the upper chamber portion and the keys of said keyboards are connected thereto by unitary resilient holding means. A unitary molded cabinet top is pressed together with the upper chamber portion so as to provide a housing for the volume control and pallet ends of the keys.
Claims4
In the manufacture of a musical keyboard which comprises:
- a plurality of natural and sharp-flat keys molded in a predetermined spacial relationship with respect to each other, and
- one removably connected runner integrally molded to and extending along the pallet end of each natural and sharp-flat key, and another removably connected runner integrally molded to and extending along the finger depressing end of each natural key, said runners holding the keys in said predetermined spacial relationship.
Dependencies are inferred from the claim text.