PHOTONIC LOCAL/METROPOLITAN AREA NETWORK,申请号CA19892005997-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	PHOTONIC LOCAL/METROPOLITAN AREA NETWORK
摘要
申请公布号	CA2005997(A1)	申请公布日期	1990.08.23
申请号	CA19892005997	申请日期	1989.12.19
申请人	AMERICAN TELEPHONE AND TELEGRAPH COMPANY	发明人	HAAS, ZYGMUNT
分类号	H04B10/20;G06F15/173;H04L12/28	主分类号	H04B10/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DIELECTRIC-RESONATOR-CONTROLLED OSCILLATOR WITH FREQUENCY MULTIPLICATION

MULTIPROCESSOR CENTRAL CONTROL UNIT FOR A TELEPHONE SWITCHING SYSTEM

PROCESS FOR PREPARING EXTRUDED FOAM BODIES

COMPLEXES CONTAINING OLIGOSACCHARIDES, THEIR PREPARATION AND THEIR BIOLOGICAL AND BIOCHEMICAL APPLICATION

METAL WORKING FLUID COMPOSITION

TRANSDERMAAL GENEESMIDDELAFGEEFSYSTEEM MET EEN ACRYL BEVATTEND MULTIPOLYMEER.

Process for the preparation of polysaccharide derivatives

PROCESS FOR THE MANUFACTURE OF PREPREGS WITHOUT CREEP, BASED ON PHENOLIC RESINS

KEYLESS VEHICLE ENTRY APPARATUS

POWER PLANT FOR BURNING A FUEL AT HIGH PRESSURE AND A GAS TURBINE DRIVEN BY THE COMBUSTION GASES

APPARATUS FOR FEEDING RIGID SPACERS INTO TRAVELLERS FOR A VENETIAN BLIND

IRREVERSIBLE BOMBESIN ANTAGONISTS

FREMGANGSMAATE FOR FREMSTILLING AV MELKEPRODUKTER MED REDUSERT STEROLININNHOLD, SAMT DE DERVED OPPNAADDE PRODUKTER.

PURIFICATION OF TEREPHTHALIC ACID TO RELATIVELY LOW LEVELS OF 4-CARBOXYBENZALDEHYDE AND CATALYST THEREFOR

WHEY DERIVATIVES

UNIDADE VITRIFICADA ENCAPSULADA,E PROCESSO E APARELHO PARA FORMAR A MESMA

A METHOD OF PRODUCING A SEMICONDUCTOR DEVICE SHOWING A GOOD OHMIC CONTACT BETWEEN A PLURALITY OF WIRING LAYERS

在粒状物质流中使轻质颗粒和重质颗粒分离的方法和设备

复合管的连接方法