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
Perfectionnement aux électrodes des batteries d'accumulateurs
摘要
申请公布号
FR856817(A)
申请公布日期
1940.08.10
申请号
FRD856817
申请日期
1939.06.23
申请人
YOUNG ACCUMULATOR COMPANY LIMITED
发明人
MARTIS HORACE DE;CLARK SYDNEY, JAMES
分类号
H01M4/73
主分类号
H01M4/73
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Technique for selectively accessing events within merged histories
Sampling method and sampling device, and logD measuring method and logD measuring system
Mirrored decorative video display concealment and cooling apparatus and method
Fluorescent ballast with unique dimming control
Systems and methods for sorting mail using a name/firm database
Method and system for filtration of wastewater
Acicular silicon crystal and process for producing the same
Abnormality detection apparatus for exhaust gas purification apparatus for internal combustion engine
Pre-folded and pre-glued flower wrap sheets and methods for making
Backlight unit and method for equalizing brightness thereof
Portable reading lamp
Rotational balance adjusting structure and method for engine
Heatspreader for single-device and multi-device modules
Binding assay employing human T2R taste receptors
Participant interaction with entertainment in real and virtual environments
Server-based discovery for location-based forwarding
Lithographic apparatus and device manufacturing method
Digital linearizing system
Reinforced polymer panel and method for building construction
Medicine supply apparatus
