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发明名称
REPAIRING OF INSIDE SURFACE LINING OF GUNITE TUBE
摘要
申请公布号
JPH04180870(A)
申请公布日期
1992.06.29
申请号
JP19900310283
申请日期
1990.11.16
申请人
TOKYO GAS CO LTD;HAKKO CO LTD
发明人
MORINAGA AKIO;SAITO ISAO;IKE NOBUKATSU;TAKEUCHI KAZUTADA
分类号
F16L58/10;B05D7/22
主分类号
F16L58/10
代理机构
代理人
主权项
地址
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