METHOD OF FORMING SLEEVES IN PARTICULAR COUPLING ONES,申请号PL19870265267-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 FORMING SLEEVES IN PARTICULAR COUPLING ONES
摘要
申请公布号	PL154580(B1)	申请公布日期	1991.08.30
申请号	PL19870265267	申请日期	1987.04.16
申请人		发明人
分类号	B21D;B21D17/02;B21J5/08;(IPC1-7):B21D17/02	主分类号	B21D
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SEMICONDUCTOR MEMORY DEVICE

PROGRESSIVE MOLD ASSEMBLY

A MICROORGANISM OF ESCHERICHIA GENUS HAVING ENHANCED L-TRYPTOPHAN PRODUCTIVITY RESISTANT TO ANTHRANILATE AND A METHOD OF PRODUCING L-TRYPTOPHAN USING THE SAME

AN APPATATUS FOR REMOVING A NOZZLE BLIND OF A STORAGE TANK

FORMULA FOR ANTI-AGING

TUNDISH FOR CONTINUOUS CASTING

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME

METHOD AND APPARATUS FOR BRAZING MAGNESIUM ALLOY AND COPPER ALLOY

AN AIR BLOWER FOR SUCTION

CONNECTOR ASSEMBLY FOR TESTING SEMI-CONDUCTOR

METHOD FOR MANUFACTURING AUSTENITIC STAINLESS STEEL

BRUSHING APPARATUS FOR STRIP CASTING ROLL

METHOD FOR PREPARATION OF ALKENE-ACRYLATE BASED COPOLYMER WITH CONTROLLED MOLECULAR WEIGHT DISTRIBUTION

PRODUCTION METHODS OF PLA REPRODUCTION CHIPS USING INFERIOR PLA SHEETS

LATCH TYPE BREAKER

RECYCLING APPARATUS OF FILTER FOR ELIMINATING WELDING FUME

NO SPEED BUMPS AND ROAD FACILITIES HAVING THE SAME

PRESSING UNIT AND DIE BONDING HEAD HAVING A PRESSING UNIT

LNG CARRIER SHIP EQUIPPED WITH LIQUEFACTION UNIT AND GASFICATION UNIT