Music teaching device
OwnerFederico PAULOVICHinventor
Life of this patent
Estimating the term…
Abstract
A music teaching device for the composition and reading of a score is described, of the type comprising coaxial elements assembled along a central axis and rotatable with respect thereto. Said coaxial elements are arranged according to a series of stable geometry configurations alternative to a series of geometric unstable configurations.
Claims9
A music teaching device for the composition and the reading of a score, comprising coaxial elements assembled along a central axis and rotatable with respect thereto, wherein characterized in that said coaxial elements are arranged according to a series of geometric stable configurations alternate to a series of geometric unstable configurations.
Dependencies are inferred from the claim text.