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发明名称
METHOD OF HYDRAULIC RECOVERY OF MATERIALS FROM UNDERGROUND FORMATIONS
摘要
申请公布号
SU1352062(A1)
申请公布日期
1987.11.15
申请号
SU19864072171
申请日期
1986.05.27
申请人
MO GEOLOGORAZVEDOCHNYJ I IM.SERGO ORDZHONIKIDZE
发明人
SMIRNOV MIKHAIL M,SU;KOZLOV VIKTOR S,SU;RYBAKOVA SAIDA A,SU;ISHUKIN LEONID V,SU
分类号
E21C45/00
主分类号
E21C45/00
代理机构
代理人
主权项
地址
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POLYMER NANOCOMPOSITE FORMATION BY EMULSION SYNTHESIS.
METHOD AND CIRCUIT ARRANGEMENT FOR IMPROVING CARRIER SEPARATION FOR THE TRANSMISSION OF OFDM SIGNALS.
METHOD AND APPARATUS FOR GASIFICATION OF ORGANIC MATERIALS.
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COMPOSITION FOR OXIDATION DYEING KERATIN FIBRES, CONTAINING 2-AMINO 3-HYDROXY PYRIDINE AND AN OXIDATION BASE, AND DYEING METHOD.
PLASTIC CLOSURE CAP.
MELATONIN AGONISTS FOR TREATING BENIGN PROSTATIC HYPERPLASIA.
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