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
Lofteverktoy IIb og fremgangsmate for anvendelse av samme
摘要
申请公布号
NO20034422(A)
申请公布日期
2004.11.16
申请号
NO20030004422
申请日期
2003.05.15
申请人
MECHLIFT AS
发明人
CHRISTENSEN MATHEUS
分类号
E21B;E21B19/10;E21B19/16;(IPC1-7):E21B19/10
主分类号
E21B
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTICAL INTERCONNECT AND SIGNAL TRANSMISSION METHOD
DECODING METHOD AND DECODING DEVICE
METHOD, DEVICE, AND MULTI-ADDRESS SPACE MOBILE NETWORK FOR SENDING DATA AND FORWARDING DATA
NUMERICAL CONTROL DEVICE, METHOD OF CONTROLLING THE SAME, AND SYSTEM PROGRAM THEREFOR
VOICE OVER IP TELEPHONE RECORDING ARCHITECTURE
Systems And Methods For Scaling A Signal In A Power Factor Correction Circuit
SYSTEM AND METHOD FOR CONVERSION OF HIGH VOLTAGE AC TO LOW VOLTAGE DC USING INPUT VOLTAGE GATING
SYSTEM AND METHOD FOR MEASURING PHOTOVOLTAIC MODULE THICKNESS
CHARGE PUMP, A METHOD FOR CONTROLLING THE SAME, AND A DISPLAY DRIVING SYSTEM COMPRISING THE CHARGE PUMP
Defining Approach Maps for Traffic Signal Preemption Controllers
STATOR FOR ROTARY ELECTRICAL MACHINE
SEMICONDUCTOR DEVICE
Software Media Packaging Apparatus
Air Handling Unit With Inner Wall Space
METHOD OF GENERATING INTERMEDIATE MODULE BETWEEN HIGHER-LEVEL MODULE AND LOWER-LEVEL MODULE
WOBBLE MECHANISM
CUTTING APPARATUS AND IMAGE FORMING APPARATUS
ELECTRONIC DEVICE WITH LOCK FUNCTION AND METHOD FOR LOCKING ELECTRONIC DEVICE
Photovoltaic ice dam remediation apparatus
PRODUCT ASSORTMENT PLANNING SYSTEM