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
Дифференциальное реле
摘要
申请公布号
SU133098(A1)
申请公布日期
1960.11.30
申请号
SU19600657712
申请日期
1960.03.09
申请人
DROZDOV A.D.
发明人
DROZDOV A.D.
分类号
H01H47/14;H01H71/26;H01H83/14
主分类号
H01H47/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MEMORY-EFFICIENT SYSTEM AND METHOD FOR HIGH-QUALITY CODEBOOK-BASED VOICE CONVERSION
Optical disk medium and optical disk recording/reproducing apparatus
FINGER CLIP TYPE BLOOD OXYGEN SATURATION MEASURING APPARATUS
Protein skimmer with stationary fan
SYSTEMIC ADMINISTRATION OF COLONY STIMULATING FACTORS TO TREAT AMYLOID ASSOCIATED DISORDERS
Apparatus for packaging trays containing products in a modified atmosphere
A DEVICE AND METHOD OF NON-CONTACT ENERGY TRANSMISSION
Chemical mechanical polishing pad
THE USE OF GENES ENCODING ABC TRANSPORTERS TO STIMULATE THE PRODUCTION OF SECONDARY METABOLITES IN BIOLOGICAL CELLS
METHOD AND APPARATUS FOR BIDIRECTIONAL CONTROL OF THE COLOR AND DIFFUSION OF A LIGHT BEAM
Drum-type washing machine
Gear shift indicator and gear shift indicating method
Method of manufacturing a belt for continuously variable transmission
NAPHTHALENYLOXYPROPENYL DERIVATIVES HAVING INHIBITORY ACTIVITY AGAINST HISTONE DEACETYLASE AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
Smartcard body, smart card and method of manufacturing
Communication apparatus and method
NEGATIVE-WORKING RADIATION-SENSITIVE COMPOSITIONS AND IMAGEABLE MATERIALS
ALPHA-SULFONYLAMINO-ACETONITRILES
Fixed-type constant-velocity universal joint
Mercury-free arc tube for discharge lamp unit
