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
(B1) ;AUTOMATIC FREQUENCY CONTROL SYSTEM
摘要
申请公布号
PL219323(A1)
申请公布日期
1980.08.11
申请号
PL19790219323
申请日期
1979.10.30
申请人
RCA CORP
发明人
CRAFT JACK
分类号
H03D3/08;H03J7/02;H03J7/04;H03L7/02;H03L7/06;(IPC1-7):H03B/
主分类号
H03D3/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Weatherstrips
Thermally insulated refractory articles
Excavator bucket with clay ejector
Sealed liquid container
Improvements in and relating to mould
Immersed pump
Radio frequency rotary joints
Board game apparatus
Fibre optic sensing
Apparatus for jacking and moving vehicles
Sealing assembly
A high speed information processing and communication system
Hardware synthesis method,hardware synthesis device and recording medium containing a hardware synthesis program recorded thereon
Cementitious compositions
Cleaning device
Buoyant substructure for offshore platform
Network arrangement for communication
Antiseptic cream plaster
Spatial logic puzzle
High pressure axial swivel-bearing force balancing system