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
Interrupteur à gaz comprimé
摘要
申请公布号
FR872752(A)
申请公布日期
1942.06.18
申请号
FRD872752
申请日期
1941.05.29
申请人
BROWN, BOVERI & COMPAGNIE
发明人
分类号
H01H33/32
主分类号
H01H33/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ion mobility spectrometry by means of photoionization
SEAT FIXING DEVICE
CONJUGATED DIOLEFIN (CO) POLYMER RUBBER, PROCESS FOR PRODUCING (CO) POLYMER RUBBER, RUBBER COMPOSITION, COMPOSITE AND TIRE
Electromotive force generating apparatus to use a tire of car
Opener
MATERIAL MANUFACTURED FROM RECYCLED PLASTICS.
SURGICAL TOOL POSITION AND IDENTIFICATION INDICATOR DISPLAYED IN A BOUNDARY AREA OF A COMPUTER DISPLAY SCREEN
APPRATUS TO CONTROL THE FREQUENCY OF DRIVING POWER
PULVERIZE MATTER OF PET BOTTLE FOR LABEL SEPARATOR
FEEDING FOR FARMING
COMPOSITIONS AND METHODS FOR INHIBITING HIV INFECTIONS BY INHIBITING LEREPO4 AND GLIPR
NUCLEIC ACID LIGANDS CAPABLE OF BINDING TO INTERNALIN B OR INTERNALIN A
Pharmaceutical compositions comprising esterified estrogens and methyltestosterone and method of using the same
Magnetic nanoparticles and aqueous colloid composition containing the same
Hydraulic valve section with reduced bore distortion
METHODS AND APPARATUS FOR IMPROVED DETERMINATION OF NETWORK METRICS
MELATONIN AGONIST TREATMENT
HEAT-RESISTANT INSULATING LAYER-PROVIDED SEPARATOR AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
ANISOTROPIC CONDUCTIVE ADHESIVE COMPOSITIONS
Mechanism for locking a window or door in a closed position
