Organ stop control panel
AssigneeCBS Inc.
InventorsLanny C. Davis, Roy A. Anderson
Life of this patent
Estimating the term…
Loading patent…
AssigneeCBS Inc.
InventorsLanny C. Davis, Roy A. Anderson
Estimating the term…
A stop control panel for an organ includes an elongated support panel on which modular groups of touch sensitive switches are disposed in pairs with an indicating lamp disposed between the switches of each pair, wherein the switches of the pair respectively actuate and de-actuate a given stop while the lamp indicates whether the stop is actuated. The touch sensitive switches are overlaid with a front surface layer through which the switches are operable by touch of the layer and through which the indicating lamps are observable when energized. The surface layer has printed thereon a plurality of color-contrasting outlines, each positioned to circumscribe a different pair of switches and associated indicating lamp to facilitate stop selection, the surface layer otherwise having a "dead front" appearance.
A control panel for mounting on the console of an organ having a plurality of latching circuits associated respectively with individual organ stops and adapted to energize circuitry for affecting the tonal quality of the organ in accordance with the latching circuit state, said control panel comprising:
Dependencies are inferred from the claim text.