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
Wechselstromschalteinrichtung zum wechselseitigen Energieaustausch zwischen einem mehrphasigen Wechselstromsystem und einem Gleichstromsystem.
摘要
申请公布号
CH210751(A)
申请公布日期
1940.07.31
申请号
CHD210751
申请日期
1939.02.01
申请人
GESELLSCHAFT FUER ELECTROTECHNISCHE ERZEUGNISSE MIT BESCHRAENKTER HAFTUNG
发明人
GESELLSCHAFT FUER ELECTROTECHNISCHE ERZEUGNISSE MIT BESCHRAENKTER HAFTUNG
分类号
H02M1/26
主分类号
H02M1/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for feeding waste air and/or combustion air to a burner or combustion chamber
Rotary engine cooling system
Auxiliary drive of an internal combustion engine for an air compressor
Body for a trash recycling truck
Filler reinforcement of polyurethane binder using a neutral polymeric bonding agent
Iron blue pigment, process for its pigmentation and use
Lightweight fastener
Slip issuing apparatus
Apochromatic lens triplets with aspherical lens elements
Apparatus for shortening and fastening a strap to wrap and hoist a load
Branch for other containment shroud
Child carrier usable as backpack, stroller and recliner
Golf training apparatus
Mill, in particular agitating mill
On-line pulverizer coordination adjustment for multiple coals
Arrangement for a method of converting a stepwise translation movement into a continuous translation movement
Remote release coupling
Carbon dioxide snow nozzle for metallurgy
Manicure aid
Surgical bowl