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
SELECTIVE INDICATION SYSTEM FOR DISCONNECTION TROUBLE IN POWER DISTRIBUTION LINES
摘要
申请公布号
JPS5267740(A)
申请公布日期
1977.06.04
申请号
JP19750142887
申请日期
1975.12.03
申请人
NAKAJIMA MASAJI
发明人
NAKAJIMA MASAJI
分类号
H02H3/00;H02H5/10;H02H7/26
主分类号
H02H3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Process for preparing oxygen-containing organic compounds
Mounting structure for vehicular lighting unit
Multichannel masking sound generator
Frequency responsive apparatus for reading a meter over a telephone line
System for collecting and processing data relating to moving bodies
Integrated detonator delay circuits and firing console
High voltage modular inverter and control system thereof
Capacitive submergible electrical connector apparatus
Unrecordable video signals
Interpixel null suppression for optical image bars
Backfire antenna feeding
Detection of vibrating target signatures
Fraud prevention in an electronic coin telephone set
Situation awareness mode
Uses for buried contacts in integrated circuits
Boiling alarm
Devices for reading the quantities of electrical charges borne by a dielectric
Wide band quadrature hybrid
Microwave discharge light source apparatus
Roughness measuring apparatus