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
MINE PARTITION
摘要
申请公布号
SU1090885(A1)
申请公布日期
1984.05.07
申请号
SU19823524672
申请日期
1982.10.29
申请人
PLOTNIKOV VALERIJ M,SU
发明人
PLOTNIKOV VALERIJ M,SU
分类号
E21F1/14;E21F5/00;(IPC1-7):E21F1/14
主分类号
E21F1/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND MEANS FOR SKINNING MEAT
FLUID CONTROL DEVICE
SYSTEM FOR AUTOMATING BLAST FURNACE SCALE CAR
SPRING CLUTCH-BRAKE WITH ADJUSTABLE STOP COLLAR
UNDERGROUND FLUID STORAGE IN PERMEABLE FORMATIONS
HINGE VALVE
METHOD FOR CONTROLLING SULFUR CONCENTRATION IN AMMONIA
HAIR CURLING SYSTEM
SPIROMETER MONITORING DEVICE
PROCESS AND DEVICE FOR CLEAVING LAMINATED MATERIALS
GUN MECHANISM COMBINING CAP AND PROJECTILE OPERAING MEANS
WIRE STRIPING APPARATUS
APPARATUS FOR COATING GLASS FILAMENTS
TEMPERATURE SIGNALING DEVICE
OVERHEAD RAILWAY
APPARATUS FOR APPLYING A FLUID SUBSTANCE TO A SURFACE
CONCRETE JOINT LOAD TRANSFER DEVICE
PUSH OUT FOR GLASSWARE FORMING MACHINERY
INTERCHANGEABLE DIE UNITS FOR HYDRAULIC PRESSES
REAMERS FOR ELECTRICAL LINE CONDUITS, AND THE LIKE
