发明名称 |
Caisson opening system ensuring placement of connection armatures comprises first closed compartment which extends longitudinally on caisson first face |
摘要 |
The opening system ensuring the placement of connection armatures (2) comprises a first closed compartment (8) extending longitudinally on the first face (3) of the caisson. This compartment is delimited by two walls each provided with a weakened line extending longitudinally along the first face.
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申请公布号 |
FR2811358(A1) |
申请公布日期 |
2002.01.11 |
申请号 |
FR20000008885 |
申请日期 |
2000.07.07 |
申请人 |
SOCIETE NOUVELLE DES ARMATURES ASSEMBLEES MURE (S.N.A.A.M.) |
发明人 |
BARRERE JEAN FRANCOIS |
分类号 |
E04G21/12;(IPC1-7):E04G21/12;E04G11/00 |
主分类号 |
E04G21/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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