Improvements in or relating to accumulators for calculating machines,申请号GB19390030229-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 accumulators for calculating machines
摘要
申请公布号	GB536644(A)	申请公布日期	1941.05.22
申请号	GB19390030229	申请日期	1939.11.16
申请人	THE BRITISH TABULATING MACHINE COMPANY LIMITED	发明人
分类号	G06F7/46	主分类号	G06F7/46
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INSPECTION DEVICE FOR MOUNTED SUBSTRATE

STARTER FOR ENGINE

WINDER FOR THIN NONFERROUS METAL SHEET

AUTOMATIC WIPER DEVICE

AC-DC SOLID-STATE RELAY

DIELECTRIC FILTER

CENTRIFUGAL PUMP FOR HOT MEDIA

COMPOSITE YEAST VECTORS

FREQUENCY SYNTHESISER

DATA TRANSFER SYSTEM HAVING TRANSFER DISCRIMINATION CIRCUIT

FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, IN PARTICULAR DIESEL ENGINES

PROCESS FOR PRODUCING BIPHENOLS

BORON, ALUMINUM AND GALLIUM PERFLUORO ALKANESULFONATE AND RESINSULFONATE CATALYSTS

A NOVEL IMMUNOAFFINITY PURIFICATION SYSTEM

DEVICE IN MATS OR DRIVING BELTS FOR SNOW VEHICLES

ELECTRONIC PAYMENT METHOD USING A MEMORY CARD

ULTRAFILTRATION THIN FILM MEMBRANES

CYLINDRICAL PERMANENT MAGNET WITH LONGITUDINAL INDUCED FIELD