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
Vorrichtung zur Feststellung eines Kurzschiusses in einer Gleichstromleitung
摘要
申请公布号
DE1936711(A1)
申请公布日期
1970.02.26
申请号
DE19691936711
申请日期
1969.07.18
申请人
YAMADA,KAZUO
发明人
YAMADA,KAZUO
分类号
G01R31/08;H02H3/04
主分类号
G01R31/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Methods and apparatus for completing earth formations
Yieldable door
Method of orienting and pitting fruit having stems
Heat sealable fabrics
Control system for four-way reversing valve
Forced flow steam generator and method of starting same
Closure means
Apparatus for changing the position of wire or strip coils and similar bodies
Portable scaffold
Internal combustion engine with fuel injection
Cut pile tufting machine
Photographic shutter
Process for cutting and working solid materials
Expanding arbor
Turret for machine tools
Fluid-flow force and/or direction measuring apparatus and method
Test grading machines
Device for measuring differences in height or altitude
Machine for fabricating containers
Air cleaning apparatus for internal combustion engine
