METHOD OF AND APPARATUS FOR HORIZONTAL WELL DRILLING,申请号EP19940929354-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	METHOD OF AND APPARATUS FOR HORIZONTAL WELL DRILLING
摘要
申请公布号	EP0720684(B1)	申请公布日期	1998.08.12
申请号	EP19940929354	申请日期	1994.09.26
申请人	LANDERS, CARL W.	发明人	LANDERS, CARL W.
分类号	E21B7/06;E21B7/08;E21B7/18;E21B17/20;E21B29/06;F16C1/04;(IPC1-7):E21B29/06	主分类号	E21B7/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MATERIAL FOR LASER MARKING AND EPOXY RESIN COMPOSITION CONTAINING THE SAME

PRODUCTION OF CARBON FIBER MOLDED HEAT INSULATING MATERIAL

MAGNESIA-DOLOMITE BRICK AND PRODUCTION THEREOF

NO CARBON COPY PAPER WITH ADHESIVE PAPER

PRODUCTION OF OXIDE SUPERCONDUCTOR

CONTROL DEVICE OF ELEVATOR FOR VEHICLE

INFORMATION TRANSMITTING/RECEIVING DEVICE

PHYSICAL DISTRIBUTION SIMULATION APPARATUS

NATURALLY DEGRADABLE IN-SOIL EMBEDDING MATERIAL

PRODUCTION OF CONCENTRATED NATURAL RED PIGMENT OIL FOR FOOD AND CONCENTRATED NATURAL RED PIGMENT OIL FOR FOOD

SOLID FAT AND OIL FOOD

QUALITY IMPROVER OF FROZEN GROUND FISH MEAT PASTE

IMAGE FORMING DEVICE

VENTILATION FAN

SAFETY AND STARTING DEVICE OF AUTOMATIC DOOR

CONNECTION METHOD FOR CONNECTING TO STEEL MEMBERS IN CONCRETE

GUARD DEVICE FOR OUTBOARD MOTOR