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
Schaltung zur Regelung von Gleichstrommotoren während der Anlassperiode.
摘要
申请公布号
CH289821(A)
申请公布日期
1953.03.31
申请号
CHD289821
申请日期
1951.04.25
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
GLOEILAMPENFABRIEKEN N. V. PHILIPS'
分类号
H02P7/282
主分类号
H02P7/282
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Error-correcting decoder for rapidly dealing with buffer overflow.
APPARATUS AND METHOD FOR RECOVERING LIGHT HYDROCARBONS FROM HYDROGEN CONTAINING GASES
Method for laying carpeting.
APPARATUS AND METHODS FOR GENERATING AN AIRCRAFT SITUATION DISPLAY
BOTTLE TOP FILTER
MAGNETIC MATERIAL-PHYSIOLOGICALLY ACTIVE SUBSTANCE CONJUGATE
STABLE CINNAMON-FLAVORED CHEWING GUM COMPOSITION
A PROCESS FOR PREPARING A RAW MATERIAL FOR HUMAN FOOD; HUMAN FOOD; A PROCESS FOR PREPARING A PHARMACEUTICAL COMPOSITION
HIGHLY STABLE BLADE WHEELS FOR TURBOMOLECULAR PUMPS
Balloon dilation apparatus.
METHOD AND APPARATUS FOR MANUFACTURING OPTICAL FIBER WITH LENS
KNITTED STRUCTURE STRONG AGAINST PIERCING AND TEAR AND PRODUCT USING SAID STRUCTURE
AGRICULTURAL MULTILAYER FILM
RICE-HULLING SELECTOR
MIXER FOR MANUFACTURING FIBROUS CONCRETE MIXTURE
MANUFACTURE OF COMPOSITE FLAT PANEL
INCREASE OF CROPS OF GRASSES
COMBINE
APPARATUS FOR APPLYING FERTILIZER TO SOIL
HAMMER DRILLING MACHINE