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发明名称
MAIN PIPE PROPELLING CONSTRUCTION METHOD FOR SOFT GROUND
摘要
申请公布号
JPS60184195(A)
申请公布日期
1985.09.19
申请号
JP19840037227
申请日期
1984.03.01
申请人
NIHON KOUKAN KOUJI KK
发明人
TSUJIMOTO FUMIO;KASAMUTA NOBUO;IRINO TAKAO;OOKUBO MASARU;AKIBA TOSHIAKI
分类号
E21D9/06
主分类号
E21D9/06
代理机构
代理人
主权项
地址
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FLUORORUBBER-BASED SCREEN COATING FLUID
LIQUID PHENOLIC RESIN COMPOSITION
ORGANOPLASTISOL COMPOSITION
FLUORESCENCE-LABELED CELLULOSE
TERPENE-MODIFIED PHENOLIC RESIN AQUEOUS EMULSION COMPOSITION
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