Improvements in or relating to measuring, indicating or recording instruments,申请号GB19420006018-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	Improvements in or relating to measuring, indicating or recording instruments
摘要
申请公布号	GB554906(A)	申请公布日期	1943.07.23
申请号	GB19420006018	申请日期	1942.05.05
申请人	ELECTROFLO METERS COMPANY LIMITED;LEONARD CHARLES PIKE	发明人
分类号	G01D5/20	主分类号	G01D5/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SEMICONDUCTOR MANUFACTURING APPARATUS

CONTROL SYSTEM FOR MAGNETIC MEMORY

PLAYING BALL FOR INFANT

PRODUCTION OF MAGNETIC RECORDING MEDIUM

THIN-FILM MAGNETIC HEAD

MERCHANDISE REPLENISHING COUNTER FOR AUTOMATIC VENDING MACHINE

DEVICE AND METHOD FOR CALCULATING MATRIX, AND ADAPTIVE DEVICE

CONTROLLING ARRANGEMENT OF QUALITY TEST

ELEVATOR DOOR CONTROL DEVICE

ELEVATING BASE FOR OVERHEAD TRAVELLING VEHICLE

TWO PLY YARN SEPARATING METHOD IN TWO PLY YARN SPINNING

PREPAID CARD SYSTEM

PRINTED-CIRCUIT BOARD INSPECTION TERMINAL EXTRACTION DEVICE

OTDR TYPE MEASUREMENT METHOD

METHOD AND APPARATUS FOR MEASURING SLIDING FRICTION RESISTANCE OF ROAD SURFACE

IMAGE FORMATION DEVICE AND MANUFACTURING METHOD OF CONTROL GRID INCORPORATED THEREIN

ROLLER MECHANISM OF OFFSET PRESS