MANHOLE OR INSPECTION CHAMBERS,申请号GB19770037972-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	MANHOLE OR INSPECTION CHAMBERS
摘要
申请公布号	GB1599409(A)	申请公布日期	1981.09.30
申请号	GB19770037972	申请日期	1978.05.18
申请人	MONO CONCRETE LTD	发明人
分类号	E02D29/12;(IPC1-7):E02D29/12	主分类号	E02D29/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FUEL EXCHANGING FACILITY OF ATOMIC POWER SHIP

HYDROCARBON CONVERTING CATALYST AND METHOD

ELECTRIC CIRCUIT

LYSDETEKTERENDE KOBLING

액체 탱크의 누액 수납장치

카복시알킬 디펩티드의 제조방법

유기성 물질을 함유한 폐수의 생물 반응에 의한 처리방법

유기성 물질을 함유한 폐수의 생물 반응에 의한 처리방법

DEVICE FOR USE WITH FLUORESCENT TUBE LAMPS WITH BROKEN FILAMENTS,FOR UTILISING THEM

ROTARY ELECTRICALLY ACTUATED DEVICE FOR CONTROLLING FLUID FLOW

IMPROVEMENTS IN HYDRAULIC MASTER CYLINDERS FOR VEHICLE HYDRAULIC SYSTEMS

TOOL FOR CONSTRICTING AND CLOSING A LOOP OF THERMOPLASTIC STRAP THAT ENCIRCLES AN ARTICLE AND HAS OVERLAPPING STRAP SEGMENTS

A BOOK WITH INCLINED CORNERS FOR TURNING OVER THE PAGES

DISPERSANT FOR DISPERSNG SOLID PARTICLE IN WATER AND PREPARATION THEREOF

WASHER BY FLOW-DOWN WASHING WATER

DIFFUSION TANK FOR SOLUBILIZATION, DECOMPOSITION, FILTRATION AND PURIFICATION OF NIGHT SOIL

DETECTOR FOR EDGE OF FLAT PLATE BODY

SEMICONDUCTOR SENSOR

GAME MACHINE CONTROL SYSTEM