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
CHAMBERED RESOURCES BLASTING METHOD
摘要
申请公布号
SU1745930(A1)
申请公布日期
1992.07.07
申请号
SU19904795743
申请日期
1990.02.26
申请人
NII PO PROBLEMAM KURSKOJ MAGNITNOJ ANOMALII IM.L.D.SHEVYAKOVA
发明人
KOROLEV NIKOLAJ D,SU;ELNIKOV VIKTOR N,SU
分类号
E21C41/16
主分类号
E21C41/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electroencephalogram measurement system, electroencephalogram measurement method, and program thereof
Mobile information terminal, information management device, and mobile information terminal information management system
Dual communications network base station apparatus
Dynamic resource selection to reduce interference resulting from direct device to device communications
Communication terminal performing power save by inactivating wireless communication functions
Method for transmitting multimedia message to roamed multimedia message receiver and system thereof
System and method for measuring user behavior and use of mobile equipment
Self-activation through a non-activated device
System and method for accessing a conference system
Terminal apparatus with control unit to change accuracy of position information
Method, system, and computer program product for tracking and accounting for roaming of mobile devices
Amplifiers with shunt switches
Adaptive communication management to accommodate hidden terminal conditions
Method and system for 60 GHz distributed communication utilizing a mesh network of repeaters
Cleaning blade, and image forming apparatus and process cartridge using the cleaning blade
Image heating apparatus and image forming apparatus
Cover and cartridge
Image forming device and image bearing member unit
Systems and methods for cleaning bias charge roll surface in printing systems
Method and apparatus for a print job type dependent release agent application
