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
OPTICAL CIRCULATOR
摘要
申请公布号
GB2127579(A)
申请公布日期
1984.04.11
申请号
GB19830025791
申请日期
1983.09.27
申请人
* WESTERN ELECTRIC COMPANY INCORPORATED
发明人
WILLIAM LEWIS * EMKEY
分类号
G02F1/09;G02B27/28;(IPC1-7):G02B27/28
主分类号
G02F1/09
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MUSSEL BIOADHESIVE
Apparecchiatura per il risparmio energetico e l'ottimizzazione di impiego di impianti di illuminazione
Tavola rotante per la rotazione di carichi
LIQUID-LIKE BODY-JETTING ADAPTER AND LIQUID-LIKE BODY FEEDER/CONTAINER
Container for a slush beverage
HAIR EDUCATIONAL TOOL
JOINT BRACE WITH MULTI-PLANAR PIVOTING ASSEMBLY AND INFINITELY ADJUSTABLE LIMB EXTENSION REGULATOR
POLYMORPHS OF AN EPOTHILONE ANALOG
Surveillance system
Methods
The Hook release mechanism for lure fishing
Enzyme
Chemical compounds
Energy generation
Purge system
Carton tray
Improvements in artificial lift mechanisms
Solar powered water purifier
Measurement and reselection in idle mode
