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
Frequency modulation system
摘要
申请公布号
GB628641(A)
申请公布日期
1949.09.01
申请号
GB19470004305
申请日期
1947.02.14
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
分类号
H03C3/14
主分类号
H03C3/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Data transmission security arrangement for a plurality of data stations sharing access to a communication network
Contact frame for an IC card reader, said frame having an end-of-stroke contact
Object detection and location system
Lock and release apparatus
Device for measuring the wake of a sailing model
Process for modifying addition polymerization plastics
Method for improving the reliability of voice controls of function elements and device for carrying out this method
Stand for an x-ray examination apparatus comprising a telescoping column
Vaccine suitable for prophylaxis and control, respectively, of the pig disease caused by Haemophilus pleuropneumoniae as well as a method for its production.
Working spindle for milling and boring machines.
Method and device for the generation of pulse sequences for a number of signal lines.
Freight system.
Steering of vessels.
Method of identifying ships.
Axial field motor.
Clamp with a lockable movable jaw.
Sanitary fitting for bathing and massaging body limbs.
Positioning device for a gas exchange valve.
Coach body for railway vehicles.
Antibiotic production.
