Title:
バイオリン及びビオラの演奏の左手のトレーニング器
Document Type and Number:
Japanese Patent JP4247917
Kind Code:
B2
Inventors:
Tomoko Tsuji
Application Number:
JP2006236679A
Publication Date:
April 02, 2009
Filing Date:
August 05, 2006
Export Citation:
Assignee:
Tomoko Tsuji
International Classes:
G09B15/06; G10G7/00; G10D1/02; G10D3/06
Domestic Patent References:
JP3782819B1 | ||||
JP11126072A | ||||
JP55791Z2 | ||||
JP62140592U |
Foreign References:
US4417497 | ||||
US4712464 |
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