NUCLEAR FUEL ASSEMBLY

申请公布号：US3713973(A)

申请号：USD3713973

申请日期：1969.01.09

申请公布日期：1973.01.30

申请人：

COMMISSARIAT A L'ENERGIE ATOMIQUE,FR

发明人：NORMAND G,FR;VENOBRE H,FR

分类号：G21C3/324;G21C5/06;(IPC1-7):G21C3/32

主分类号：G21C3/324

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Prefabricated interior element for a chimney made of fire brick, concrete or the like.

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