Login| Sign Up| Help| Contact|

Patent Searching and Data


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:
Click for automatic bibliography generation   Help
Assignee:
Tomoko Tsuji
International Classes:
G09B15/06; G10G7/00; G10D1/02; G10D3/06
Domestic Patent References:
JP3782819B1
JP11126072A
JP55791Z2
JP62140592U
Foreign References:
US4417497
US4712464