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Individual
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Individual
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Priority to ES0042344UpriorityCriticalpatent/ES42344U/en
Publication of ES42344UpublicationCriticalpatent/ES42344U/en
Device for changing voices or registers in accordions and the like, characterized in that it consists of series of sheet metal strips of which each has teeth carved with one side perpendicular to the edge while the other is inclined, going these inclinations in senses according to the invention, they coincide with or are found in some sheets with respect to each other in such a way that when the driving rods tend to be inserted, relative slides of the plates are caused to each other in coinciding or opposite directions. (Machine-translation by Google Translate, not legally binding)
ES0042344U1954-06-041954-06-04
Device for changing voices or registers for accordions and the like
PendingES42344U
(en)