Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CONTRERAS GALLEGO JOSEFA
Original Assignee
CONTRERAS GALLEGO JOSEFA
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Publication date
Application filed by CONTRERAS GALLEGO JOSEFAfiledCriticalCONTRERAS GALLEGO JOSEFA
Priority to ES0037785UpriorityCriticalpatent/ES37785Y/en
Publication of ES37785UpublicationCriticalpatent/ES37785U/en
Application grantedgrantedCritical
Publication of ES37785YpublicationCriticalpatent/ES37785Y/en
Instructional toy for teaching solfege, characterized by that it is composed of a flat surface of wood, cardboard, metal, plastic or any other suitable material, in which, on one side, two sections of pentagram have been arranged, superimposed , corresponding to the keys of sun and fa. (Machine-translation by Google Translate, not legally binding)
ES0037785U1953-08-261953-08-26
Instructional toy for teaching music theory
ExpiredES37785Y
(en)
New educational toy system, with a general character, using the contour and line of the figures that are used (Machine-translation by Google Translate, not legally binding)