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
Einrichtung zum Erzeugen einer Wechselspannung einer gewuenschten Frequenz
摘要
申请公布号
DE1257953(B)
申请公布日期
1968.01.04
申请号
DE196400B7056
申请日期
1964.06.03
申请人
BROWN, BOVERI & CIE. AKTIENGESELLSCHAFT
发明人
SKUDELNY DR.-ING. HANS-CHRISTOPH
分类号
H02M5/27;H02M5/42;H02M5/45
主分类号
H02M5/27
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Inlet-outlet tube device for hemodialysis
Oscillating screen frame
Surface form inspection apparatus and method
Electric drive unit
Method for preparation of a fried potato product which has an exterior of crisp ribsand a soft mealy interior
Molybdenum recovery process
Track pin seal
Reversible counter
Spring tooth harrow
Duct forming device with a filter
Tobacco smoke filter element
Railway truck with dampened spring bolster
Slot diffusers with snap-in and plug-in components
Bandsaw machine
Remote control mirror
Hydraulic braking systems for vehicles
Collapsible rake
Hypodermic syringe assembly
Index mechanism
Piezomechanical locking mechanism
