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
VARIABLE SURFACE RELIEF KINOFORM OPTICAL ELEMENT
摘要
申请公布号
IL129589(A)
申请公布日期
2002.02.10
申请号
IL19980129589
申请日期
1998.09.24
申请人
RAYTHEON COMPANY
发明人
分类号
G02B3/08;G02B5/18;(IPC1-7):G02B5/18
主分类号
G02B3/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRIC CIRCUIT IN DEVICE HAVING INTERMITTENT OPERATING ELEMENT, PARTICULARLY AUTOMOBILE-TROUBLE ALARM
STRONG AND FLEXIBLE THIN DIE FOR SMART CARD
SEMICONDUCTOR DEVICE FOR LIGHT VALVE AND ITS PRODUCTION
SENSOR OF LOW-LEVEL RF THRESHOLD
THIN FILM TRANSISTOR AND ITS MANUFACTURE
CERAMIC HEATER WITH ELECTROSTATIC CHUCK
METALLIC INTERCONNECTION, METHOD OF FORMING THIN-FILM TRANSISTOR USING THE SAME, TFT LIQUID-CRYSTAL DISPLAY DEVICE AND METAL INTERCONNECTION
SOUND REGULATING BLOWER
MACHINE TRANSLATION DEVICE WITH IDIOM PROCESSING FUNCTION
SEMICONDUCTOR DEVICE
VIDEO PROJECTOR
IMAGE DISPLAY DEVICE
PLANAR LIGHT WAVE CIRCUIT PROTECTIVE MEMBER
REFLECTION END OF OPTICAL FIBER
IMAGE FORMING DEVICE
CONDUCTIVE ELASTIC MATERIAL
SECOND HARMONIC WAVE GENERATING ELEMENT AND ITS PRODUCTION
POLYGON MIRROR ROTATING BODY AND POLYGON MIRROR SCANNER MOTOR HAVING THIS ROTATING BODY
HEATING FLOOR FOR TOILET
COMPUTER VIRUS RETRIEVING DEVICE
