METHOD OF SUPPORTING MINE WORKINGS,申请号SU19884365048-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD OF SUPPORTING MINE WORKINGS
摘要
申请公布号	SU1559185(A1)	申请公布日期	1990.04.23
申请号	SU19884365048	申请日期	1988.01.13
申请人	IR GNII REDKIKH TSVET METAL	发明人	SOSNOVSKIJ LEONID I,SU;EGOROV ANDREJ L,SU;SOSNOVSKAYA ELVIRA M,SU;ZAJTSEVA ELENA L,SU
分类号	E21D20/00	主分类号	E21D20/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

LANGUAGE SUBSET VALIDATION

METHOD FOR PREDICTING FLOW PROPERTIES OF POWDERS

LOCATING AN OBJECT USING GPS WITH ADDITIONAL DATA

PROCESS FOR FORMING SOLID PRESSURE SENSITIVE ADHESIVE POLYMER MICROSPHERES

CYCLIC GMP-SPECIFIC PHOSPHODIESTERASE INHIBITORS

LOCALIZED DELIVERY TO A TARGET SURFACE

1 - (HETEROARYL-PHENYL) - CONDENSED PYRAZOL DERIVATIVES AS FACTOR XA INHIBITORS

HETEROARYL-PHENYL SUBSTITUTED FACTOR XA INHIBITORS

PUMP ACTUATED SEALING SYSTEM

SYSTEM AND METHOD FOR CHARACTERIZING AND IDENTIFYING AGENTS

BLEACH ACTIVATORS WITH IMPROVED SOLUBILITY

SYRINGES, SYRINGE TUBING AND FLUID TRANSFER SYSTEMS

Piperazinderivater som er anvendbare som CCR5-antagonister

APPARATUS AND METHOD FOR FORMING PHOTORESIST PATTERN WITH TARGET CRITICAL DIMENSION

COMPUTER ORDERING/SELLING METHODOLOGY FOR LASER ENGRAVED GAME BALLS

Anordning for ikke-invasiv korreksjon av formen til et humant ytre öre

COLORIMETRIC IMAGING SYSTEM

METHOD AND APPARATUS FOR CONTROLLING PACKET TRANSMISSION IN A MOBILE TELECOMMUNICATION SYSTEM

MULTIVALENT VACCINE COMPOSITION