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
Schutzschalter fuer mehrphasige Stromverbraucher mit erweiterten Schutzeigenschaften
摘要
申请公布号
DE877792(C)
申请公布日期
1953.05.26
申请号
DE1944T001695D
申请日期
1944.08.10
申请人
THOMA WALTHER DR.
发明人
THOMA WALTHER DR.
分类号
H02H3/34
主分类号
H02H3/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GROUND FAULT DETECTING AND PROTECTING DEVICE FOR ELECTRICAL MACHINES AND APPARATUSES (ALTERNATIVES)
CHARGED DUST PARTICLE SOURCE
FAST-RESPONSE POLARIZED POT ELECTROMAGNET WITH INDEPENDENT POLARIZATION CURRENTS
REINFORCED-CONCRETE STORAGE FOR RADIOACTIVE WASTES
IDENTIFICATION DEVICE
ELECTRONIC VOTE METHOD
GAS PRESSURE ADJUSTER
METHOD OF PREDICTING EARTHQUAKES
METHOD FOR PREDICTING MULTIPLE SCLEROSIS
MANOMETRIC SPRING
METHOD FOR IDENTIFYING OF PLANT KINDS
ARTILLERY MOUNT
METHOD OF THERMAL TREATMENT OF METAL ITEMS
FASTENING YOKE
MEASURING FORK
GAS ACCUMULATOR
OIL SEAL WITH PLASTIC PACKING
METHOD FOR FORMING A CHAMBER IN A WELL
COMPOSITION FOR INCREASING OIL RECOVERY OF FORMATION
METHOD OF PRODUCTION OF A MULTILAYER COATING
