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
INTERNAL PIPE CLAMP FOR INERT GAS WELDING
摘要
申请公布号
EP0193812(A3)
申请公布日期
1987.04.29
申请号
EP19860102279
申请日期
1986.02.21
申请人
CRC PIPELINE INTERNATIONAL, INC.
发明人
WARD, GERALD WAYNE;CAMPBELL, WALLACE CLEALON, JR.
分类号
B23K37/00;B23K9/02;B23K9/028;B23K9/32;B23K37/04;B23K37/053;B23K37/06;(IPC1-7):B23K37/04;B23K37/02
主分类号
B23K37/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for the preparation of vat dyestuffs and pigments of the perinone series.
METHOD AND DEVICE FOR ENERGY RECOVERY BY MANUFACTURING OF ASPHALT IN BULK
MULTIPLE LAYER FLEXIBLE SHEET STRUCTURE FOR PACKAGING,A PACKAGE MADE THEREFROM,AND A METHOD OF MAKING SAID STRUCTURE
SYNCHRONOUS DATA TRANSMISSION EQUIPMENT
PNEUMATIC RADIAL TIRE WITH HIGH DURABLE BEAD PORTIONS
PROGRAMMABLE AQUARIUM FEEDER
A TWO-STEP MONOETHYLENE GLYCOL PREPARATION PROCESS
STOWABLE TABLE SYSTEM
RECOMBINANT PRODUCTION OF PDGF A-CHAIN POLYPEPTIDES
PLUG SOCKET
FUSION SEAL COMPOSITIONS
MAGNETIC TAPE'S STARTING AND ENDING MARKING METHOD
PROCESS FOR THE PREPARATION OF PYRIMIDO (5,4B)(1,4) OXAZINE DERIVATIVES
A METHOD OF SENSITIZATION OF SMALL ANIMALS TO THE INFECTION OF HUMAN RETROVIRUSES
ELEKTROSTATISK FLYTENDE FREMKALLER MED FORBEDREDE LADNINGSKARAKTERISTIKA OG FREMSTILLING AV DENNE.
RELIEFFPREGEPREPARAT FOR FREMSTILLING AV TEKSTURERTE POLYMERE MATERIALER.
OPHTHALMIC LENS MANUFACTURE
CLOSING DEVICE FOR AN INJECTION MOULDING MACHINE
PROCEDIMIENTO PARA LA PREPARACION DE ALEACIONES COMPUESTAS A BASE DE ALUMINIO Y DE BORO
AIRCONDITIONER
