METHOD AND DEVICE FOR CHANGING THE ROLLS OF A TUBE WELDING STAND,申请号EP20020799736-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 AND DEVICE FOR CHANGING THE ROLLS OF A TUBE WELDING STAND
摘要
申请公布号	EP1458504(A1)	申请公布日期	2004.09.22
申请号	EP20020799736	申请日期	2002.12.03
申请人	SMS MEER GMBH	发明人	HEIMANN, BERNHARD
分类号	F16C13/00;B21C37/08;B21D5/12;B23K13/00;B23K101/06;(IPC1-7):B21D5/12	主分类号	F16C13/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF HORIZONTAL RECOVERY OF BUILDING AND STEEL PIPE PILE JOINT

REFLOW TREATMENT OF TIN ELECTROPLATED STEEL SHEET AND APPARATUS THEREOF

PRODUCTION OF THIN STEEL SHEET EXCELLENT IN SURFACE QUALITY

MECHANISM OF CRUCIBLE PART IN VAPOR DEPOSITION DEVICE

PRODUCTION OF EXTRUSION MATERIAL

ANTICORROSIVE COATING COMPOSITION

READILY SOLUBLE CARBOXYMETHYL CELLULOSE FOR GLAZE DISPERSION

POLYIMIDE RESIN

HARDENING RESIN COMPOSITION

NEW NAPHTHOL ESTER COMPOUND AND ITS PRODUCTION

PERCUTANEOUS ABSORPTION TYPE PHARMACEUTICAL PREPARATION

METHOD FOR ADJUSTING HUMIDITY BY SPRAYING WATER INTO BLASTING FOR BLAST FURNACE

1,1-DICHLORO-1-FLUOROETHAEN COMPOSITION

CLEANING METHOD

AROMATIC POLYCABONATE COMPOSITION AND ITS PRODUCTION

DRY FRICTIONAL MATERIAL

POLYENE, ITS PRODUCTION AND CURABLE COMPOSITION CONTAINING THE SAME

GRANULAR COATED FERTILIZER CONTAINING AGRICULTURAL CHEMICAL