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
OVERCURRENT PROTECTING RELAYING DEVICE
摘要
申请公布号
JPS6039315(A)
申请公布日期
1985.03.01
申请号
JP19830146421
申请日期
1983.08.12
申请人
HITACHI SEISAKUSHO KK
发明人
SARUTA AKIO
分类号
H02H7/085
主分类号
H02H7/085
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Control system
Machine for rolling metal
Valve operators
Rack for cards or sheets
Apparatus for handling coiled rod bundles
Applicator for drill pipe protector rings
Dusting device
Shutter structure
Brush
Copolymerization of acrylonitrile and another unsaturated monomer, in the presence of preformed homopolymers and products obtained thereby
Compounding of rubber latex with a thiazole accelerator and an alkali dialkyl dithiophosphate and resulting composition
Heading recorder
Mobile workholding device
Fuel distributing valve for fuel injection system
Valve construction for refrigerating systems
Preparation of unsaturated compounds of the cyclopentanopolyhydrophenanthrene series
Power actuator with pilot control
Mechanical timer control for fire extinguishing system
Burglar proof safe
Yieldable tenter frame support
