发明名称 CASE FOR MUSICAL INSTRUMENTS
摘要 <p>A case (1) for musical instruments (9) comprising inside at least one amplifier (6) and at least one acoustic diffuser (7) is disclosed. Said amplifier (6) and acoustic diffuser (7) are located close to one another.</p>
申请公布号 WO2009007871(A1) 申请公布日期 2009.01.15
申请号 WO2008IB52615 申请日期 2008.06.30
申请人 BASTREGHI, GIANFRANCO 发明人 BASTREGHI, GIANFRANCO
分类号 G10G7/00 主分类号 G10G7/00
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