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
Stern-Dreieckschalter fuer Drehstrommotoren
摘要
申请公布号
DE744556(C)
申请公布日期
1944.11.16
申请号
DE1941SC22424D
申请日期
1941.04.23
申请人
KARL SCHROEDER
发明人
SCHROEDER KARL
分类号
H01H19/46
主分类号
H01H19/46
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPARK PLUG
FROZEN DESSERT
METAL CASTING
Improvements in and relating to synchronous electric clocks
Apparatus for determining the permeability of a porous body to fluid flow
Preparation of crystalline materials
Improvements in cable reels
Improvement in corsets
Thermostat
Means and method for handling and stacking railroad ties and the like
Half-tone high-light process
Fireproofing coating method and product
Power transmission pump or motor
Initiating explosive composition
Process for purifying pentadiene
Controller attachment for addressing machines
Electric recorder
Stabilizing apparatus
Refining hydrocarbons
Airplane spray unit
