DUST COLLECTING DEVICE,申请号JP19880050719-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	DUST COLLECTING DEVICE
摘要
申请公布号	JPH01224026(A)	申请公布日期	1989.09.07
申请号	JP19880050719	申请日期	1988.03.03
申请人	DAIDO STEEL CO LTD	发明人	ZANMA TOKUGO;SUGIMOTO KENJI
分类号	E21F5/20;B01D46/18	主分类号	E21F5/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTRONIC SPIN RESONANCE APPARATUS

ELECTRON BEAM WELDING EQUIPMENT

DETECTOR FOR LIQUID LEVEL AND TEMPERATURE

CONVERTIBLE LENS WITH DATA COOPHOTOGRAPHING MEANS

MAGNETIC CARD RECORD SIGNAL LEVEL DETECTOR

METHOD OF PRODUCING MULTILAYER MAGNETIC RECORDING CARRIER

INFORMATION PROCESSING SYSTEM

CALCULATION RESULT CONTROLLER FOR COMPUTER

CONSTRUCTING PROCESS FOR THERMAL INSULATOR

MANUFACTURING METHOD OF BUTTERFLY VALVE

BINDER FOR HEATTCONTRACTING PLASTIC SHEET AND THE LIKE

RADIOACTIVE OLEOOWATER CEMENT SOLIDIFICATION METHOD

REMOTE SENSING CONTROL APPARATUS

UNEVEN SUBSIDENCEEPROOF TANK FOR SOLVENT FLUID

PROCESS FOR PREPARING POLYSACOHARIDE ETHER

APPARATUS FOR TREATING SURFACE OF FILM OR SHEET

PROCESS FOR THE PREPARATION OF SULPHURIC ACID

CONCRETE SLEEPERS

LIQUID METAL FAST BREEDER REACTOR