Transformateur de courant alternatif en courant alternatif de fréquence différente,申请号FRD834299-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Transformateur de courant alternatif en courant alternatif de fréquence différente
摘要
申请公布号	FR834299(A)	申请公布日期	1938.11.16
申请号	FRD834299	申请日期	1938.02.26
申请人	SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT	发明人
分类号	H02M5/32	主分类号	H02M5/32
代理机构		代理人
主权项
地址

您可能感兴趣的专利

POWER TRANSMISSION SYSTEM AND TOOTHED BELT THEREFOR

VIBRATORY SCREENING

AGENTS FOR INFLUENCING PLANT GROWTH

BISMALEIMIDES AND PREPREG RESINS THEREFROM

ANTIOXIDANT PRODUCTION

COMBUSTION STOVE

THREE-AXLE UNIT FOR TRAILERS AND SEMITRAILERS

ABRASIVE GRITS OR CERAMIC BODIES AND PREPARATION THEREOF

PHOTOSTABILISATION OF MOLSIDOMINE

CYCLOALKENYL DERIVATIVES,THEIR PREPARATION AND USE

A FLUSHING ARRANGEMENT FOR A METALLURGICAL VESSEL

METHYLENEDIPHOSPHONIC ACID DERIVATIVES,PROCESS FOR THEIR PREPARATION AND ANTIRHEUMATIC PHARMACEUTICAL COMPOSITIONS IN WHICH THEY ARE PRESENT

APPARATUS FOR STORING,APPORTIONING AND MIXING MORTAR MATERIAL COMPONENTS AND A METHOD OF OPERATING THE APPARATUS

REFRIGERATION METHOD AND APPARATUS

3-ALKOXY-2-(N-PYRROLIDINO)-N-PYRIMIDINYL-OR-N-PYRAZINYLPROPYLAMINES

ADIABATIC COOLING PROCESS FOR THE CONDITIONING OF BUILDINGS