Improvements in or relating to materials or compositions suitable for cleaning metalarticles and for other purposes,申请号GB19420006836-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 materials or compositions suitable for cleaning metalarticles and for other purposes
摘要
申请公布号	GB557530(A)	申请公布日期	1943.11.24
申请号	GB19420006836	申请日期	1942.05.20
申请人	E.I. DU PONT DE NEMOURS AND CO.	发明人
分类号	C23G1/28	主分类号	C23G1/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

OPTICAL DISC APPARATUS

TRACK COUNTING CIRCUIT IN CD PLAYER

MAGNETIC RECORDING MEDIUM

MANUFACTURE OF MAGNETORESISTANCE EFFECT TYPE HEAD AND MAGNETIC DISK DEVICE

PROCESSING SYSTEM FOR EXTRACTING CHARACTER STRING IMAGE FROM CHARACTER STRING WITH BACKGROUND

CHARACTER RECOGNIZING PROCESSING SYSTEM

MAGNETIC RECORDING MEDIUM

ROTARY DRUM APPARATUS

MANUFACTURE OF THIN FILM MAGNETIC HEAD

MAGNETORESISTANCE EFFECT TYPE THIN FILM HEAD

INSIDE COOLING DEVICE FOR OUTDOOR-INSTALLED AUTOMATIC VENDING MACHINE

BAR CODE PRINTER

VIDEO DATA PRESERVING DEVICE

ADDRESS BUS EXTENSION DEVICE

SYSTEM AND METHOD FOR MANAGING MULTIMEDIA DATA

INFORMATION RECORDING METHOD

IDENTIFICATION PROCESSOR BY INFORMATION INTEGRATION

GRAPHIC REGISTERING/READING SYSTEM

INFORMATION RETRIEVING DEVICE

METHOD AND EQUIPMENT FOR TRANSFERRING DATA AND INTERLEAVING DEVICE FOR DATA TRANSFER