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
Verfahren und Einrichtung zur Fehlerortsbestimmung auf elektrischen Leitungen.
摘要
申请公布号
CH183720(A)
申请公布日期
1936.04.30
申请号
CHD183720
申请日期
1935.06.22
申请人
BERGER,KARL,DR. ING.
发明人
ING. BERGER,KARL,DR.
分类号
G01R31/11
主分类号
G01R31/11
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Carbothermic production of aluminium
Bisthiocarbamic acid esters and herbicidal use thereof
Gas distribution device for the supply of a processing gas with adjustable flow direction to an atomizing chamber
Oxidation hair-coloring preparation based upon N,N-bis-( beta -hydroxyethyl)-m-phenylenediamines
Heating system for vacuum coating apparatus
Apparatus for feeding glass batch materials into a glass melting furnace
Method and apparatus for absorbing dynamic forces on structures
Reinforced plastic yoke
Micropolarimeter
Disposable multi-cuvette rotor
Viewing systems
Camera and viewfinder display device therefor
Spring-loaded brake device for railway vehicles
Brake pressure control device of deceleration responsive type
Foldable cantilevered playseat
Hand truck
Semi-unitized shaft seal
Player latching and unlatching mechanism for video disc holder
Apparatus for the complex continuous processing of polymetallic raw materials
Metallurgical lance deskuller