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 reactance control circuits
摘要
申请公布号
GB576780(A)
申请公布日期
1946.04.18
申请号
GB19440003174
申请日期
1944.02.21
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED
发明人
分类号
H03J7/04
主分类号
H03J7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of measuring properties of a fluid in a container and device for realizing same
Temperature sensitive liquid column measuring and calibrating apparatus
Adjustable friction joint for an artificial knee
Flying insect trap device for concealing trapped insects
Rug dryer
Clothespin
Waterbed mattress and foundation
Unitary bowl, waterway and trap for a toilet, and the method of making same
Water saving device for water closet
Fishing lure retrieval device
CONNECTION STRUCTURE OF MUFFLERS
Unitary dishwasher
System for washing milking cups in a rotary milking machine
Method for evaluating a system for electrodeposition of metals
Control device for turbines with speed and load control
Diones and their use as polymer stabilizers
Process for the preparation of (1-chloroethenyl-) oxirane
Process and apparatus for the partial combustion of coal powder
Fastener system
OPERATING MECHANISM OF REMOTE CONTROLLER FOR ENGINE