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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5519990
Kind Code:
Y2
More Like This:
JPH071494[Name of device] Piano keyboard lid safety device
JP2008083284KEYBOARD LID STRUCTURE OF KEYBOARD INSTRUMENT
Application Number:
JP2718576U
Publication Date:
May 13, 1980
Filing Date:
March 08, 1976
Export Citation:
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International Classes:
G10C3/02; A47B95/02; (IPC1-7): G10C3/02; A47B95/02



 
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