SEALING APPARATUS OF HOPPER OF VOD FOR SUPPLYING MATERIAL,申请号KR19990025350U-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	SEALING APPARATUS OF HOPPER OF VOD FOR SUPPLYING MATERIAL
摘要
申请公布号	KR200177696(Y1)	申请公布日期	2000.04.15
申请号	KR19990025350U	申请日期	1999.11.18
申请人	POHANG IRON & STEEL CO.LTD	发明人	KIM, SEOG-HOON;BAEK, HYUN-TAEK
分类号	C21C7/10;(IPC1-7):C21C7/10	主分类号	C21C7/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

一种活动扳手

一种防水机箱

拐角放线器

带有除尘装置的配电柜

线束通用装配工装

FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, AND FUEL INJECTION METHOD FOR INTERNAL COMBUSTION ENGINES

METHOD AND SYSTEM FOR OPTIMIZING PERFORMANCE WITH HITLESS SWITCHING FOR FIXED SYMBOL RATE CARRIERS

APPARATUS AND METHODS FOR REMOVING OBSTRUCTIVE MATERIAL FROM BODY LUMENS

Ultrasound sensing device with multiple pulse shapes

Articulating apparatus for endoscopic procedures

ELASTASE TREATMENT OF TISSUE MATRICES

Warning sign device for motorist driving the wrong way

IMMUNOASSAY FOR ASSESSING RELATED ANALYTES OF DIFFERENT ORIGIN

METHOD FOR THE HYDROGEN PASSIVATION OF SEMICONDUCTOR LAYERS

LUBRICANT ADDITIVES

METHOD OF SIMULTANEOUSLY PRODUCING 6-AMINOCAPRONITRILE AND HEXAMETHYLENEDIAMINE

Optical waveguide

LINEAR PERISTALTIC PUMP

A METHOD AND AN APPARATUS FOR SUPERVISION OF CURRENT TRANSFORMER IN A DIFFERENTIAL PROTECTION SYSTEM

PROCESS FOR THE PREPARATION OF DIENOGEST SUBSTANTIALLY FREE OF IMPURITIES