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发明名称
VERFAHREN ZUM BESTIMMEN DER AKUSTISCHEN LEISTUNG FOKUSSIERENDER ELEKTROAKUSTISCHER WANDLER UND VORRICHTUNG ZUR DURCHFUEHRUNG DES VERFAHRENS
摘要
申请公布号
DE4102551(A1)
申请公布日期
1992.07.02
申请号
DE19914102551
申请日期
1991.01.29
申请人
RICHARD WOLF GMBH, 7134 KNITTLINGEN, DE
发明人
RIEDLINGER, RAINER, DR.-ING., 7500 KARLSRUHE, DE;ZANGER, ULF, DIPL.-ING., 7520 BRUCHSAL, DE
分类号
A61B17/225;G01H3/00
主分类号
A61B17/225
代理机构
代理人
主权项
地址
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