Système d'électrodes comportant un corps semi-conducteur, en particulier une diode à cristal ou un transisteur,申请号FRD1114171-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	Système d'électrodes comportant un corps semi-conducteur, en particulier une diode à cristal ou un transisteur
摘要
申请公布号	FR1114171(A)	申请公布日期	1956.04.09
申请号	FRD1114171	申请日期	1954.11.29
申请人	N. V. PHILIPS' GLOEILAMPENFABRIEKEN	发明人
分类号	H01L23/42;H01L25/03	主分类号	H01L23/42
代理机构		代理人
主权项
地址

您可能感兴趣的专利

(B1) ;CHAIN-TYPE SCRAPER CONVEYOR FOR UNDERGROUND WINNING WORKNYKH RABOT

(B4) ;APPARATUS FOR DRYING AND COOLING GRANULAR MATERIALS ESPECIALLY SUGAR

(B2) ;PRIMING PAINT FOR STEEL AND WODEN SURFACESSTEJJ

(B2) ;METHOD OF ERECTING A LARGE-SLAB BUILDING AND A SET OF SLABS THEREFORDLJA PRIMENENIJA EHTOGO SPOSOBA

(B2) ;METHOD OF SPEEDING UP AND LIQUIDATING UNDERGROUND FIRE FIELDSEJJ

(B2) ;SEWER FOR DISPOSING OF ANIMAL EXCRETA

(B1) ;METHOD OF AND APPARATUS FOR HEAT TREATING PRECAST UNITS OF CONCRETE IN PARTICULAR OF SAND AND ASH CONTAINING ONEKH EHLEMENTOV IZ BETONA,GLAVNYM OBRAZOM PESCHANOGO,ZOLO-CEMENTNOGO

(B1) ;TURNING TOOL HOLDER FOR TURNING NON-CIRCULAR PROFILES IN PARTICULAR END FACE SHAPED GROVES

(B1) ;APPARATUS FOR ERECTING GANGWAY LININGS

(B1) ;BORE DRILLING APPARATUS

(B1) ;METHOD OF CORE YARN MANUFACTURE

(B1) ;SYSTEM FOR CONTROLLING DISC MOTORS AS DRIVING UNITS OF HIGH SPEED AND HIGH SETTING ACCURACY ACTUATORSMENTOM PRIVODA SERVODVIGATELEJJ S VYSOKOJJ SKOROST''JU I WYSOKOJJ TOCHNOST''JU USTANOVKI

(B1) ;MOBILE CRANE

(B1) ;APPARATUS FOR VISUALLY EXAMINING AND REPAIRING TAPERING CHIMNEYSSKHODJAHHIKHSJA DYMOVYCH TRUB

(B1) ;METHOD AND SYSTEM FOR GENERATING TIME-ADDRESS CODES IN MAGNETIC RECORDERS OF X-RAY IMAGES

ANTIKOAGULERINGSMIDDEL OG FREMGANGSMAATE FOR FREMSTILLING DERAV

ANALOGIFREMGANGSMAATE FOR FREMSTILLING AV FARMAKOLOGISK AKTIVE BENZIMIDAZOLER

AIR HEATER ASSEMBLY

TANNPLEIEMIDDEL, SAMT FREMGANGSMAATE FOR FREMSTILLING AV ET SAADANT.

PAKNING FOR ENKELTVIS PAKKING AV PLASTMEMBRANSKIVER