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
POWER LINE SIGNAL CARRIER SYSTEM
摘要
申请公布号
JPS5445514(A)
申请公布日期
1979.04.10
申请号
JP19770111935
申请日期
1977.09.17
申请人
TOSHIBA ELECTRIC EQUIP
发明人
YAMAZAKI KIYOUJI;KOBAYASHI HISAO;NOMURA OSAMU
分类号
H04B3/54;H02J13/00
主分类号
H04B3/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Lighting fixture
Stun gun
Go cart
Textured portion for writing device
Defoaming plate for maintenance of ink jet head
Air intake manifold
Image reconstruction with voxel dependent interpolation
Composite nanofiber, composite nanofiber association, complex structure, and production method thereof
WLAN transmit scheduler comprising an accelerated back-off function
Data processing method, apparatus and system for encrypted data transfer
Micro-mechanical device comprising suspended element which is connected to a support by means of a pier and producing method thereof
Method and device for filtering body fluid
Extend and flip connector
Modular jack having an improved magnetic module
Method for producing indicators and processing apparatus and system utilizing the indicators
Titanium stretch forming apparatus and method
Method for fabricating a curved beam from composite material
Semiconductor package having double layer leadframe
Control device for vehicle drive apparatus
Method for squeezing off and sealing a tube