PIPE LIFT APPARATUS FOR CRUDE OIL DRILLING,申请号JP19830227013-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	PIPE LIFT APPARATUS FOR CRUDE OIL DRILLING
摘要
申请公布号	JPS60119890(A)	申请公布日期	1985.06.27
申请号	JP19830227013	申请日期	1983.12.02
申请人	ISHIKAWAJIMA HARIMA JUKOGYO KK	发明人	KOGA MINORU;KIZAWA TOSHIO;HIROSE TOSHIO
分类号	E21B19/02;E21B19/16	主分类号	E21B19/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

AMMONIUM PERCHLORATE COMPOSITE PROPELLANT CONTAINING AN ORGANIC TRANSITIONAL METAL CHELATE CATALYTIC ADDITIVE

ALUMINA COATED METAL ELEMENT FOR CATALYST SUPPORT

METHOD OF PACKAGING MEAT IN A COMPARTMENTED CONTAINER

HIGH GREEN STRENGTH-LOW DENSITY COPPER POWDER AND PROCESS FOR PREPARING SAME

APPARATUS FOR MAKING GLASS FIBERS

PROCESS FOR DYEING POLYOLEFINS WITH METALLIZABLE AZOLE DYESTUFFS

LIGHT BEAM DEFLECTOR IN WHICH THE LIGHT IS DIFFRACTED BY MAGNETIC WAVES

VERTICAL CRANKSHAFT FOR A MOTOR COMPRESSOR

TRACTOR WEIGHTS

LATCH MECHANISM

GRANULIZER WITH POWER FEEDER

COIN-OPERATED CONTROL CIRCUIT

HYPODERMIC SYRINGE WITH NON-TURNING TIP CONNECTOR

DRAG TYPE CORE DRILL FOR PAVEMENT OR ROCK HAVING DISPARATE INCLUSIONS

APPARATUS FOR FILLING CONTAINERS OR THE LIKE WITH FLUENT OR FLOWABLE MATERIAL

METHOD AND APPARATUS FOR BUILDING A TOBACCO STREAM

APPARATUS FOR COATING THE INSIDE OF CONTINUOUSLY WELDED PIPE

MECHANICAL AMPLIFIER