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
PRODUCTION OF QUARTZ GLASS HAVING REFRACTIVE INDEX DISTRIBUTION
摘要
申请公布号
JPH059036(A)
申请公布日期
1993.01.19
申请号
JP19910185474
申请日期
1991.06.28
申请人
HITACHI CABLE LTD
发明人
KONISHI SHIRO
分类号
G02B1/02;C03B8/02;C03B19/12;C03B20/00;G02B3/00
主分类号
G02B1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DATA RATE CONVERSION AND METHOD THEREOF
DEVICE AND METHOD OF OPTIMIZING CAPACITANCE AND PERFORMANCE OF MULTILEVEL INTERCONNECTION PART
HIGH-VOLTAGE MOS TRANSISTOR
LOW-POWER BUFFER CIRCUIT
MANUFACTURE OF PRINTED-WIRING BOARD
METHOD AND DEVICE FOR ADJUSTING ABRASIVE GRAIN
TREATMENT OF NATURAL FIBER
TRANSMISSION CONTROLLER
SPOOL FOR WELDING WIRE
METHOD AND APPARATUS FOR ORIENTATION BLOW MOLDING PLASTIC VESSEL
PACKING MATERIAL FOR PHOTOGRAPHIC SENSITIVE MATERIAL
CLAY ACTIVATING METHOD AND PRODUCT THEREBY
DISPERSION LIQUID AND ITS USE
AGENT FOR SODIUM BICARBONATE DIALYSIS AND ITS PRODUCTION
WRONG MOUNTING PREVENTION DEVICE FOR POWER SUPPLY UNIT
LITHIUM BATTERY SEPARATOR
PHOTOSENSITIVE PLANOGRAPHIC PRINTING PLATE
ROUTE GUIDE DEVICE FOR VEHICLE
SERIAL RECORDER
GARBAGE DISPOSER
