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Reed-Organ.

Description: Patent for reed-organs that is needed in the construction of reed-board to improve the quality and volume of the tone, produce a uniform pipe-tone throughout the different registers.
Date: December 9, 1902
Creator: Preston, Percy C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Reed-Organ.

Description: Patent for a cheap and simple reed-board that provides a uniform tone that is produced through the register or registers and allows the freedom of communication between the reed-cells and pipe or resonance cells.
Date: January 30, 1906
Creator: Preston, Percy C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Reed Board

Description: Patent for an improved design for reed cells and pipe cells as related to a reed organ. Includes illustrations.
Date: February 15, 1916
Creator: Preston, Percy
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pedal-Operating Device for Pianos.

Description: Patent for a device attaching to piano pedals "adapted for the use of children in order that they may operate the piano pedals while playing" (lines 11-13) that may be easily removed when not in use. Includes illustrations.
Date: December 28, 1915
Creator: Knight, Henry C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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