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 FOR OPEN-PIT EXPLOITATION OF INCLINED AND STEEPLY DIPPING DEPOSITS
摘要
申请公布号
RU2065049(C1)
申请公布日期
1996.08.10
申请号
SU19925067552
申请日期
1992.09.07
申请人
FROLOV ALEKSANDR V;ANTONENKO LEONID K;BELOMOIN SERGEJ V;LARIN VLADIMIR F;NOZHIN ARNOLD F
发明人
FROLOV ALEKSANDR V;ANTONENKO LEONID K;BELOMOIN SERGEJ V;LARIN VLADIMIR F;NOZHIN ARNOLD F
分类号
E21C41/26;(IPC1-7):E21C41/26
主分类号
E21C41/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Hinged cover mounted in vehicle, has bearing device with two pivot axes for different pivoting movements of cover
Sensor circuit for determining camber of road used in motor vehicle stabilization, involves initiating automatic steering movement of vehicle and measuring yaw using sensors for storage
Semiconductor memory component used as flash memory comprises substrate, floating gate electrically isolated from the substrate, tunnel barrier arrangement and device for controlling charge transmission of barrier arrangement
Manufacture of composite plastic sliding component, comprises injection of plastic onto porous felt or carpet sections in a tool
WIEDERVERSCHLIESSBARE VERSCHLÜSSE FÜR KUNSTOFFBEUTEL
OPTICAL RECORDING MEDIUM MANUFACTURING METHOD
Verfahren zur Geräuschreduktion
PHOSPHONSAÜREDERIVATE ALS PTP-1B-INHIBITOREN
AN ARCP CONVERTER AND A METHOD FOR CONTROL THEREOF
Solder material application method for metallic structure with application of vibration during contact between metallic structure and powdered solder material
IC chip as USB interface is provided with integrated USB core and microcontroller
Window driving rod fitment comprises lock, holder part for ventilator, fixed guide element, locking pieces, and lever
Anzeigevorrichtung und Verfahren zur Steuerung derselben
SEMICONDUCTOR MEMORY CELL AND MEMORY ARRAY USING A BREAKDOWN PHENOMENA IN AN ULTRA-THIN DIELECTRIC
Elektrische Heizung für den Kupplungskopf einer Mittelpufferkupplung
Method and apparatus for auto-generation of horizontal synchronization of an analog signal to digital display
Polarographischer Sensor
Vorrichtung zum Verbinden einer leitfähigen Schicht mit einer Erdungsleitung zur Ableitung elektrostatischer Ladungen
SECURITY SYSTEM FOR A DEVICE FOR CONTROLLING THE MOVEMENTS OF A MEANS OF TRANSPORT
Permselektive Membranen und Verfahren zu ihrer Herstellung
