PANEL COVER FOR SOUNDPROOFING FOR VERTICAL SHAFT OPENING PART,申请号JP19890343377-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	PANEL COVER FOR SOUNDPROOFING FOR VERTICAL SHAFT OPENING PART
摘要
申请公布号	JPH03206300(A)	申请公布日期	1991.09.09
申请号	JP19890343377	申请日期	1989.12.29
申请人	DAIMARU BOUON KK;KOSHIDA SANGYO KK	发明人	KOIZUMI TOSHIRO;KOSHIDA KAZUO
分类号	E21D11/38;E21F1/16	主分类号	E21D11/38
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DUST SEPERATION APPARATUS AND VACCUM CLEANER EQUIPPED IT

CLEANING CAGE UNIT

HYPOID COMPLEX REDUCER CONSTRUCT

DATA CLASSIFICATING METHOD

DOOR APPARATUS FOR USE IN AN OPTICAL DISK RECORDING/REPRODUCING APPARATUS

PAPER MONEY DETECTOR

GALENIC COMPOSITION FOR PROMOTING HAIR-RESOTORATION

APPARATUS AND METHOD FOR RECORDING OF PORTABLE TERMINAL

CAR AIR CONDITIONING SYSTEM

DATA OUTPUT CIRCUIT IN SEMICONDUCTOR MEMORY DEVICE

A switching arrangement for a storage receptacle of a motor vehicle

VALVE FOR CONTROL OF A CLUTCH IN A GEARBOX OF A VEHICLE

Fuel cell fluid distribution plates

Sealing assembly for a chromatography column

HYDROGEN ATOM GENERATION SOURCE IN VACUUM TREATMENT APPARATUS, AND HYDROGEN ATOM TRANSPORTATION METHOD

HARD DISK DRIVE, METHOD FOR CONTROLLING FOD VOLTAGE THEREOF, AND COMPUTER READABLE RECORDING MEDIA RECORDING THE METHOD

Apparatus and method for increased device lifetime in an organic electroluminescent device