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发明名称
CONSTRUCTION METHOD OF SPRAY CONCRETE
摘要
申请公布号
JPS62236965(A)
申请公布日期
1987.10.17
申请号
JP19860080120
申请日期
1986.04.09
申请人
TOKYU CONSTR CO LTD
发明人
NAKAJIMA TOSHIO;ONO KUNIO;SAKATA HISAO;SATO MAMORU;ITO YOSHIKAZU
分类号
E04G21/02;E21D11/10
主分类号
E04G21/02
代理机构
代理人
主权项
地址
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