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 MINING A THICK STEEP SEAM, WITH SELF-HARDENING FILLING
摘要
申请公布号
SU1467184(A1)
申请公布日期
1989.03.23
申请号
SU19874232019
申请日期
1987.04.20
申请人
INST GORNOGO DELA IM.A.A.SKOCHINSKOGO
发明人
EFIMOV VIKTOR I,SU;RYZHKOV VLADIMIR V,SU;FEDOROV KONSTANTIN F,SU
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
KARAOKE UTILIZATION SYSTEM IN WHICH KARAOKE DEVICE AND TABLET COMPUTER USED AROUND SAME COMMUNICATE AND COLLABORATE WITH EACH OTHER
METHOD OF MANUFACTURING LIQUID CRYSTAL PANEL
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING THE SAME, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME
HEAT SINK OF PLASMA DISPLAY APPARATUS
WASHER TANK DEVICE
APPLICATION CONTROL DEVICE
FIXING DEVICE AND IMAGE FORMING APPARATUS EQUIPPED THEREWITH
INSULATING HOLDER, ADAPTER FOR ENDOSCOPE, ENDOSCOPE APPARATUS AND ENDOSCOPE SYSTEM
MOVING UNIT SUPPORT DEVICE
IMAGE FORMING APPARATUS
IMAGE PROJECTION DEVICE
CLEANING DEVICE, IMAGE FORMING APPARATUS, AND LUBRICANT APPLYING DEVICE
LIQUID DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS
FRONT PANEL AND DISPLAY USING THE SAME
INFORMATION DISPLAY PANEL
THIN DISPLAY DEVICE
BINOCULAR MAGNIFYING GLASS
IMAGE FORMING APPARATUS
FOCUSING DISTANCE MEASUREMENT DEVICE
