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发明名称
Verfahren zur Überprüfung des Zustandes eines Abwasserkanals
摘要
申请公布号
DE4412147(C2)
申请公布日期
1997.08.28
申请号
DE19944412147
申请日期
1994.04.08
申请人
GEOCOM GMBH, 29227 CELLE, DE;KMG NORD GMBH & CO. KG, 24629 KISDORF, DE
发明人
WATTA, GOETZ EDUARD, 29308 WOLTHAUSEN, DE
分类号
E03F7/00;G01M3/18;G01N27/90;(IPC1-7):G01M3/18;E03F1/00;F17D5/02;F17D5/06;G01B7/34
主分类号
E03F7/00
代理机构
代理人
主权项
地址
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