首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
METHOD OF DRIVING A MINE WORKING
摘要
申请公布号
SU1536003(A1)
申请公布日期
1990.01.15
申请号
SU19884374328
申请日期
1988.02.03
申请人
GORNYJ I KOLSKOGO FILIALA IM.S.M.KIROVA AN SSSR
发明人
FOKIN VIKTOR A,SU
分类号
E21D9/00;E21D11/00
主分类号
E21D9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Motor vehicle door with a lateral impact protection device
SECURITY DEVICES FOR SECURITY SUBSTRATES
NOVEL COMPOUNDS, THEIR PREPARATION AND USE
Bidder monitoring tool for integrated auction and product ordering system
Used toner collecting device and an image forming apparatus having the same
Image-forming device
THERAPY FOR NEUROLOGICAL DISEASES
Engine system having carbon foam exhaust gas heat exchanger
Turbocharger system
Semiconductor chip, mounting structure thereof, and methods for forming a semiconductor chip and printed circuit board for the mounting structure thereof
SYSTEM FOR INDICATING EMOTIONAL ATTITUDES THROUGH INTONATION ANALYSIS AND METHODS THEREOF
Photosensing throughout energy range and in subranges
DRIVE CURRENT CONTROL CIRCUIT FOR LASER AND OPTICAL DISK DEVICE
Camera module for communicating through I2C method
High-sensitivity infrared color camera
Monitoring system of the inner state of tires and a method for operating the system
Tetracycline-regulated adeno-associated viral (AAV) vectors for gene delivery to the nervous system
Device for visualizing object attributes
Hexagonal cell honeycomb structure body
ELECTROLYTE MEMBRANE FOR FUEL CELL UTILIZING NANO COMPOSITE
