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
摘要
申请公布号
GB1228429(A)
申请公布日期
1971.04.15
申请号
GBD1228429
申请日期
1968.12.30
申请人
发明人
分类号
G03B17/26
主分类号
G03B17/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COLOR INK JET RECORDER
INK JET PRINTER
INK JET PRINT HEAD
INK JET RECORDER
METHOD OF FIRE SUPPRESSION
AGENT FOR SKIN CARE
METHOD AND DEVICE FOR EVALUATING BLOOD SUPPLY OF STRUCTURES OF EYE BOTTOM
High-speed modular switching apparatus for circuit and packet switched traffic
FORMING METHOD OF SEMICONDUCTOR FILM AND SEMICONDUCTOR DEVICE USING THIS SEMICONDUCTOR FILM
METHOD FOR INK JET PRINTING AND PRINT
HEAT TRANSFER MEDIUM
DYE FOR THERMAL TRANSFER RECORDING AND INK COMPOSITION FOR THERMAL TRANSFER RECORDING AND TRANSFER SHEET
IMAGE FORMING MATERIAL AND METHOD
THERMAL RECORDING MATERIAL
MOVING DEVICE
PRODUCTION OF ALCOHOL DERIVATIVE, KETONE DERIVATIVE, GROUP-TRANSFERRED POLYMER BY SILYL GROUP-TRANSFER REACTION USING TRIS(PENTAFLUOROPHENYL)BORANE
PLUG FOR SEALING TRANSFUSION CASE
PRODUCTION OF MATERIAL FOR PERMANENT MAGNET
SINTERED ALUMINUM NITRIDE AND PRODUCTION THEREOF
INFRARED PHOTOSENSITIVE RECORDING MATERIAL
