吸音率測定装置、吸音率測定方法および吸音率測定プログラム,申请号JP20120015800-传众专利搜索

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发明名称	吸音率測定装置、吸音率測定方法および吸音率測定プログラム
摘要
申请公布号	JP5876311(B2)	申请公布日期	2016.03.02
申请号	JP20120015800	申请日期	2012.01.27
申请人	地方独立行政法人東京都立産業技術研究センター	发明人	西沢啓子;神田浩一;渡辺茂幸
分类号	G01H17/00	主分类号	G01H17/00
代理机构		代理人
主权项
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