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
BOBBIN
摘要
申请公布号
JPS52150557(A)
申请公布日期
1977.12.14
申请号
JP19760066593
申请日期
1976.06.09
申请人
HITACHI LTD
发明人
FUJIWARA TSUYOSHI;HIRUTA HIROSHI;OOWA YOSHIO
分类号
H01F7/06;F16K31/06;F16K31/40;H01F5/02;H01F7/02
主分类号
H01F7/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjustable connector
Device for attaching a wall-mounted object
Phonics education apparatus and method
Orthodontic connector assembly and a method for treating teeth
Hot-runner system having carbon nanotubes
Water-injected compressor
Fastener and methods thereof
Touch screen and method for positioning coordinate
Hetero-structure field effect transistor, integrated circuit including a hetero-structure field effect transistor and method for manufacturing a hetero-structure field effect transistor
Transistors, methods of manufacturing a transistor, and electronic devices including a transistor
Variable waveband infrared imager
Ammonium salts as IMS positive mode calibrants/reactants
Device, system, and method for sectioning and coupling multiple photovoltaic strings
Sensor and actuator system to establish light level setpoints
Guided munitions including self-deploying dome covers and methods for equipping guided munitions with the same
Methods and apparatus for reducing variations in the laser intensity during scribing a photovoltaic device
Embedded substrate having circuit layer element with oblique side surface and method for making the same
Fixing member of solar battery modules
Control of light in response to an audio signal
Synthesis of acetaldehyde from a carbon source
