Redresseur de courant alternatif du type au sélénium,申请号FRD932503-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	Redresseur de courant alternatif du type au sélénium
摘要
申请公布号	FR932503(A)	申请公布日期	1948.03.24
申请号	FRD932503	申请日期	1946.08.21
申请人	WESTINGHOUSE BRAKE AND SIGNAL COMPANY LIMITED	发明人
分类号	H01L21/10	主分类号	H01L21/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF DETERMINATION OF MATERIAL LIMITED ENDURANCE RANGE

METHOD OF TESTING ADHESIVE JOINT FOR CRACK-RESISTANCE

DEVICE FOR FORMING RANDOM VIBRATIONS

BALL-TYPE FLOWMETER

SEMICONDUCTOR PICKUP OF SURFACE ROUGHNESS

PULSED COMBUSTION APPARATUS

INERTIAL HYDROMECHANICAL DRIVE

GEAR-TYPE HYDRAULIC MACHINE

LOAD INDICATOR FOR INTERNAL COMBUSTION ENGINE

CENTRIFUGAL SPEED GOVERNOR

PNEUMATIC PELETIZER FOR MILLED PEAT

DEVICE FOR RELAXING PRESTRESSING REINFORCEMENT OF REINFORCED CONCRETE PRODUCTS

APPARATUS FOR LOOSENING HIGH-STRENGTH SOILS

METHOD FOR PREPARING CELLULOSE SOLUTIONS

SLAG FORMING MIX FOR PRODUCING ALLOYED CAST IRON

METHOD FOR PRODUCING GRANULATED POTASSIUM FERTILIZERS

SUPPORT AND GUIDE MECHANISM FOR BOOM HOISTING DEVICES

GARBAGE CARRIER