TUBULACAO DE UNIAO,申请号BR19790005888-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	TUBULACAO DE UNIAO
摘要
申请公布号	BR7905888(A)	申请公布日期	1981.03.17
申请号	BR19790005888	申请日期	1979.09.14
申请人	LUCKY LTD	发明人	YONG IN CHOI
分类号	F16L23/00;(IPC1-7):F16L23/00	主分类号	F16L23/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

REBASE METHOD FOR DENTAL PROSTHESIS

ELECTRIC WARM WATER SUPPLYING APPARATUS

ELECTRIC WARM WATER SUPPLYING APPARATUS

ELECTRIC POWER STEERING CONTROL DEVICE AND ITS METHOD

STEERING CONTROL DEVICE FOR VEHICLE

REAR WHEELS STEERING DEVICE

INK-JET RECORDING HEAD AND STORING METHOD

POWDER COATING GIVING UNEVEN PATTERN, ITS PRODUCTION, PRODUCTION DEVICE AND COATING METHOD THEREFOR, AND COATING FILM THEREFROM

METHOD FOR IMPROVING FLUORESCENT COVERING

AIR CONDITIONER

SPECTROMETRIC LIQUID CELL

MANUFACTURE OF HOLLOW DEFORMED MATERIAL FROM MULTILAYER START MATERIAL

COLORED RESIN MOLDING

MANUFACTURE OF CYLINDRICAL BODY MADE OF FIBER REINFORCED PLASTIC

V-RIBBED BELT POLISHING METHOD

SUBSTANCE CONTAINING LIGHT-RESPONSIVE MICROGEL AND METHOD FOR OPTICAL CONTROL OF DIFFUSION OF SUBSTANCES

ULTRASONIC DOPPLER RHEOMEER

Water-reducible coating composition and process of use thereof