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发明名称
Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, Einrichtung zur Durchführung dieses Verfahrens, und durch das Verfahren erhaltenes Gleis
摘要
申请公布号
DE69718371(D1)
申请公布日期
2003.02.20
申请号
DE19976018371
申请日期
1997.04.22
申请人
CEGELEC, LEVALLOIS-PERRET;SOCIETE NOUVELLE FRANEX, GENELARD
发明人
POTIER, JEAN-PIERRE;LEROY, RENE
分类号
B28B23/00;E01B3/38;E01B9/18;E01B29/32;E01B31/26;(IPC1-7):E01B3/28;B28B19/00
主分类号
B28B23/00
代理机构
代理人
主权项
地址
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