ARRANGEMENT FOR PROTECTING DEVELOPMENT WORKINGS,申请号SU19884469180-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	ARRANGEMENT FOR PROTECTING DEVELOPMENT WORKINGS
摘要
申请公布号	SU1592503(A1)	申请公布日期	1990.09.15
申请号	SU19884469180	申请日期	1988.07.29
申请人	DN GORNYJ I IM.ARTEMA	发明人	TABACHENKO NIKOLAJ M,SU;KARALYASH DMITRIJ L,SU;SOLTAN LYUDMILA A,SU
分类号	E21D11/08	主分类号	E21D11/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DOUBLE SIDE POLISHING METHOD FOR WAFER

CONTROL OF AUTO-IGNITION TIMING FOR HOMOGENEOUS COMBUSTION JET IGNITION ENGINES

Improved optical telecommunication module

Tourniquet for venous access

DEGRADABLE COMPOSITE

Aqueous dispersions of silver particles

Method for preparation of non-fermented flavoured malt beverage

Repository for bio-mass farming system

Ice in aviation fuel

Transport freezing

Engine installations

Assembly and method for supporting and deploying an object from a vessel

An apparatus and method for processing data streams

OPTICAL-ISOMER-SEPARATING AGENT

MULTI-DIMENSIONAL DATA SIGNAL AND SYSTEMS FOR MANIPULATING THE SAME

HIGH FREQUENCY PARTIAL BOOST POWER FACTOR CORRECTION CONTROL CIRCUIT AND METHOD