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发明名称
Prüfung der Unversehrtheit poröser Strukturen mittels Schallemission
摘要
申请公布号
DE69409736(D1)
申请公布日期
1998.05.28
申请号
DE19946009736
申请日期
1994.08.17
申请人
MILLIPORE INVESTMENT HOLDINGS LTD., WILMINGTON, DEL., US
发明人
BEJTLICH III, CHESTER L., READING, MA 01867, US
分类号
G01N29/00;B01D65/10;G01M3/24;G01M3/38;G01N15/08;G01N21/00;(IPC1-7):G01M3/24
主分类号
G01N29/00
代理机构
代理人
主权项
地址
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