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发明名称
PRODUCTION OF ECCENTRICALLY PRESTRESSED CONCRETE MEMBERS IN CENTRIFUGAL MOLDING
摘要
申请公布号
JPS526722(A)
申请公布日期
1977.01.19
申请号
JP19750082444
申请日期
1975.07.04
申请人
NIPPON HIYUUMU KAN KK
发明人
SATOU HIROSHI
分类号
B28B21/68;B28B23/12
主分类号
B28B21/68
代理机构
代理人
主权项
地址
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