首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Improvements in or relating to apparatus at printing telegraph subscriber stations
摘要
申请公布号
GB740216(A)
申请公布日期
1955.11.09
申请号
GB19540005733
申请日期
1954.02.26
申请人
CREED AND COMPANY LIMITED
发明人
分类号
H04L12/02
主分类号
H04L12/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRONIC DEVICE
Electro-hydraulic assembly for automatic electromechanical network and industrial projects with a voltage of 1000V
A COLOR-FAST RETROREFLECTIVE STRUCTURE
COMPOSITIONS AND METHODS FOR SCREENING DRUG LIBRARIES
METHOD AND DISTANCE METER FOR MEASURING DISTANCES USING AN OFFSET OPTICAL LASER SOURCE CONNECTED VIA OPTICAL FIBRES
METHOD FOR THE DETECTION OF PRION DISEASES
AUXILIARY POWER DEVICE FOR AN INTERNAL COMBUSTION ENGINE USING NEGATIVE PRESSURE TURBINE POWER GENERATION
SEALING MEANS
BENZOXAZINES FOR ENHANCING SYNAPTIC RESPONSE
OLEFIN SOLUTION POLYMERIZATION
BALSAM BLACK DOCTOR
FUEL COMPOSITION
METHOD AND APPARATUS FOR PROCESSING HYDROCARBON RAW MATERIAL
IMIDEAZOQUINOXALINES
INSTALLATION FOR PROCESSING SEWAGE INTO BIOGAS
METHOD OF PURIFYING WATER FOR HOUSEHOLD CONSUMPTION
DEVICE FOR ELECTROCHEMICAL TREATMENT OF LIQUID
HAND WINCH
CONVEYOR BELT VACUUM CATCHER
FLYING VEHICLE CARGO CABIN FOR TRANSPORTATION OF CARGO IN CONTAINERS