INSTALLATION FOR AIRING OPEN MINES,申请号SU19823419147-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	INSTALLATION FOR AIRING OPEN MINES
摘要
申请公布号	SU1064013(A1)	申请公布日期	1983.12.30
申请号	SU19823419147	申请日期	1982.04.07
申请人	DN VNI PK I GORNORUDNOGO MASHINOSTROENIYA	发明人	BORDIJ ANDREJ P,SU;AZAROV VLADIMIR S,SU;CHUKHALO NIKOLAJ A,SU;KIZHLO LEONID A,SU
分类号	E21F1/00;(IPC1-7):E21F1/00	主分类号	E21F1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Feline urinary tract disease-detecting transversely folded paper cat litter

Dental measuring apparatus

Apparatus for attaching a flashlight to a firearm

Methods for treating bacterial pneumonia

Pre-mRNA processing enhancer and method for intron-independent gene expression

Efficient utilization of chlorine and/or moisture-containing fuels and wastes

Modified particles

Basic alpha -aminoalkylphosphonate derivatives

Camera for selectively recording images recorded on a photographic film on a magnetic tape

Methods of making a catalytic converter or diesel particulate filter

Device for shaping the brim of a baseball cap

Method and circuit for protecting power circuits against short circuit and over current faults

Method and system for determining maximum cable segments between all possible node to node paths on a serial bus

Film carrier tape for use in tape automated bonding

Engine control system

Tear-resistant conveyor belt

Focus control device for use with an optical pickup comprising a refracting means