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
Optischer Multiplexer/Demultiplexer
摘要
申请公布号
DE69125638(D1)
申请公布日期
1997.05.22
申请号
DE19916025638
申请日期
1991.02.20
申请人
AT & T CORP., NEW YORK, N.Y., US
发明人
DRAGONE, CORRADO, LITTLE SILVER, NEW JERSEY 07739, US
分类号
G02B6/28;G02B6/34;(IPC1-7):G02B6/34;H04J14/02
主分类号
G02B6/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Heat exchanger especially for motor vehicle has at least one U-shaped fluid chamber with edges holding part of rectangular cooling plates
Motor vehicle cylinder head with fuel injection has air inlet duct machined to produce tumble effect
Tile frame for e.g. laboratory, has horizontal upper wall and lateral wall with vertical upper part and inclined lower part, and grooves arranged on inner wing, where parts define obtuse angle in outer surface of frame
Device for preparing foodstuffs from a chocolate raw material by spraying with an air compressed gun in a container, comprises a base structure staged in a central part of a protection case, and an enclosure closed with three sides
OUTIL POUR L'USINAGE DE PIECES EN MATERIAUX COMPOSITES
DISPOSITIF DE SECURITE PYROTECHNIQUE A ECRAN MICRO USINE
NANOPARTICULES A LUMINESCENCE PERSISTANCE POUR LEUR UTILISATION EN TANT QU'AGENT DE DIAGNOSTIC DESTINE A L'IMAGERIE OPTIQUE IN VIVO
YK CRUDE DRUG COMPOSITION SHOWING ANTI-OXIDATIVE AND ANTI-TUMOR ACTIVITY
COMPOSITION COSMETIQUE COMPRENANT UN ESTER DE SORBITAN OXYETHYLENE, UN POLYMERE CATIONIQUE, UN CORPS GRAS SOLIDE ET PROCEDE DE TRAITEMENT COSMETIQUE
METHODE DE DETERMINATION D'UNE DERIVEE DE VITESSE LONGITUDINALE D'UN VEHICULE AUTOMOBILE.
METHOD AND SYSTEM FOR UPDATING AN ELECTRONIC MAIL ADDRESS BOOK
INFORMATION STORAGE MEDIUM RECORDING DIGITAL CONTENTS, METHOD AND SYSTEM FOR MANAGING DIGITAL CONTENTS
AUTO-INDUCIBLE SODIUM PHOSPHATE SYMPORTER PROMOTER FROM PICHIA PASTORIS AND METHOD FOR PRODUCING RECOMBINANT PROTEIN USING IT
Piilotettava liesi
ROTATING WINDOW OF APARTMENT
TRANSFORMER MOVING ALONG THE TELEGRAPH POLE
THE BRACING INDEPENDENCE DEVICE TO USE A ROOT BRACING SOCKET
LOUDSPEAKER
RREINFORCEMENT EQUIPMENT FOR HANDRAIL OF BUILDING
Fremgangsmate for a bestemme tilstanden til en baerebjelke
