Wangping Liu

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Yiyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Interference-free multifunctional metronome for rhythm conducting
- Patent number 9,304,497
- Issue date Apr 5, 2016
- Wangping Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
INTERFERENCE-FREE MULTIFUNCTIONAL METRONOME FOR RHYTHM CONDUCTING
- Publication number 20150177700
- Publication date Jun 25, 2015
- Wangping Liu
- G04 - HOROLOGY