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Kastner & Co Ltd
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Kastner & Co Ltd
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Publication of GB190622125ApublicationCriticalpatent/GB190622125A/en
22,125. Gamble, H. E., and Kastner &. Co. Oct. 6. Automatic instruments.-The feeder bellows 2, the s p e e d - regulating and rewinding valve box 5, the governor bellows 6 for the tune-sheet motor, the governor bellows 7, 9 for the bass and treble pneumatics, and the valve box 8 are all mounted upon the underside of a feeder board 1. A well or chamber is formed in this board and the reservoir bellows is mounted on the upper side. The combination can be fixed to the bottom of a grand piano, as shown, and can be removed for repairs. The arrangement can also be applied to upright automatic pianos and to piano players.
GB190622125D1906-10-061906-10-06Improvements in or connected with Automatic Pianos.
ExpiredGB190622125A
(en)