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 DEVICES
摘要
申请公布号
GB8523981(D0)
申请公布日期
1985.10.30
申请号
GB19850023981
申请日期
1985.09.28
申请人
PLESSEY CO PLC
发明人
分类号
G02B6/34;(IPC1-7):G02B6/34
主分类号
G02B6/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLYMERS CONTAINING POLYALKYLPIPERIDINES AND USE THEREOF AS STABILIZERS
SHAPED POLYPROPYLENE ARTICLE
LUMINESCENT DIODES
SLOERINGSNET MED STOETTENET
INERTIALORIENTERINGSAPPARAT
4-PHENOXYMETHYLPIPERIDINE DERIVATIVES
AMINO DERIVATIVES OF IMIDAZO 4,5 PYRIDINES
PROCESS FOR THE REMOVAL OF SILICON DIOXIDE RESIDUE FROM A SEMICONDUCTOR SURFACE
APPARATUS FOR TAKING OUT SHEET
METHOD AND APPARATUS FOR BACK PROJECTION
AN INSULATING HOUSING FOR JUNCTION BLOCKS
AMMONIAC NITROGEN ADSORPTION BED REGENERATION
METHOD OF SORTING ARTICLE AND ITS DEVICE
INFORMATION GIVING SYSTEM FOR ELEVATOR
METHOD OF PROTECTING POROUS PLATE MOUNTED TO LOWER PORTION OF BLOW TANK AND ITS DEVICE
LOAD DETECTING APPARATUS FOR USE WITH UNMANNED VEHICLE
METHOD OF ADDING CALCIUM METAL OR CALCIUM ALLOY INTO MOLTEN STEEL WITHIN CONTINUOUS CASTING TANDISH
DRIVE UNIT FOR OIL PRESSURE ROCK DRILL
IMPREGNATING OF LIQUID RESIN INTO FIBER BUNDLES
WARP YARN DETECTING APPARATUS OF AIR JET TYPE WEAVING MACHINE
