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
摘要
申请公布号
JPS5481220(U)
申请公布日期
1979.06.08
申请号
JP19770155770U
申请日期
1977.11.18
申请人
发明人
分类号
H04B7/15;H04N5/00
主分类号
H04B7/15
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pilot transmission and channel estimation for an OFDM system with excess delay spread
Method of chemically mechanically polishing substrates
Release process film
Light emitting module and lamp
System and method for replacing an application on a server
System and method for generating and deploying a software application
Absorbent hygiene product
Organic compound
Preparation of Chinese herbal composite recipe used in environmental sanitation
Remedies for sex hormone-dependent disease
Method for producing polymeric sol of calcium phosphate compound and method for coating the same on a metal implant
Heating system for use in on-board kitchens in means of transport and a method for heating food on board means of transport, in particular aircraft
Cardiac monitoring
Determining similarity of recipes
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Golf club head with filled cavity
Structure and method of forming a notched gate field effect transistor
Methods of treating a silicon carbide substrate for improved epitaxial deposition and resulting structures and devices
ANTI-BALLISTIC NANOTUBE STRUCTURES
Face-mask neck sash