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Application filed by Всеволод Михайлович ПавлюкfiledCriticalВсеволод Михайлович Павлюк
Priority to UA94040953ApriorityCriticalpatent/UA6873C2/en
Publication of UA6873C2publicationCriticalpatent/UA6873C2/en
The proposed technical decision relates to the field of musical instruments, particularly to the construction of the keys. The key board contains the raw of keys with the elements for the mounting to the actuating device of reproduction. The keys of the first raw are uneven, and the keys of the second raw have cross-like form, the side branches of which enters the gutters and mortices, formed in the keys of uneven raw, where theirs height exceeds the height of the smallest section of the keys of the first raw.
UA94040953A1993-07-191993-07-19The key board of the musical instrument
UA6873C2
(en)