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
FEEDING MECHANISM
摘要
申请公布号
UA6142(U)
申请公布日期
2005.04.15
申请号
UA20041008156U
申请日期
2004.10.08
申请人
DONBAS MINING AND METALLURGICAL INSTITUTE
发明人
RUTKOVSKYI OLEKSANDR YURIIOVYCH;SURELO VOLODYMYR OLEKSANDROVYCH
分类号
E21B19/08;(IPC1-7):E21B19/08
主分类号
E21B19/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LENS CHARACTERISTIC MEASURING APPARATUS
WATER GAUGE
OUTDOOR UNIT FOR AIR CONDITIONER
AIR CONDITIONING SYSTEM
COMBUSTION DEVICE
ENERGY MANAGEMENT SYSTEM
ASSEMBLY CAMSHAFT MANUFACTURING METHOD
HOLDING MECHANISM FOR VEHICLE
HOLDING SEAL MATERIAL MANUFACTURING METHOD
EXTENSIBLE BRIDGE
SEGMENT MANUFACTURING METHOD AND REHABILITATION PIPE USING THE SEGMENT
METHOD TO CONTROL GROUNDWATER MOVEMENT IN EXCAVATED PIT, GROUT FILLING METHOD, AND WATER STORAGE MEANS
BASE ISOLATION METHOD FOR EXISTING BUILDING
RAIL FASTENING CLIP DETACHING TOOL
DRILLING NAVIGATION DEVICE
FITTING
NONWOVEN FABRIC SHEET
WOVEN FABRIC
PLATING DEVICE
SPUTTERING APPARATUS AND SPUTTERING METHOD
