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
FR2131052(A5)
申请公布日期
1972.11.10
申请号
FR19710011167
申请日期
1971.03.30
申请人
HARCOURT BRACE JOVANOVIC
发明人
分类号
G03C11/00;G09B29/00;(IPC1-7):G03B27/00;G09B19/00
主分类号
G03C11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISPLAY APPARTUS
RARE EARTH ALUMINUM GARNET YELLOW PHOSPHORS WITH Y, SB SUBSTITUTED TO THE OCTAHEDRAL CATION SITES, AND A WHITE LIGHT EMITTING DIODE
Embedded fibre optic sensor for mounting on wind turbine components and method of producing the same.
FUEL INJECTOR PROVIDED WITH A METERING SERVOVALVE OF A BALANCED TYPE FOR AN INTERNAL-COMBUSTION ENGINE
MOBILE TERMINAL
Digital management of paper based documents
Implant planning using captured joint motion information
LIQUID CRYSTAL DISPLAY DEVICE HAVING MINIMIZED AREA
APPARATUS FOR COLLECTING AND INJECTING REFRIGERANTS AND METHOD FOR THE SAME
PRODUCING METHOD FOR INTERIOR WALL SURFACE DECORATION MATERIALS USING ARTIFICIAL MARBLE
FRIED HAM ROLL MEAT PRODUCT CONTAINING RICE CAKE AND PREPARING METHOD THEREOF
RAPID AIR COOLING APPARATUS FOR HEAT TREATMENT
A THIN TYPE CARRIER PLATE FOR FORMING THE EXTERNAL ELECTRODE AND FABRICATING METHOD ITS
ARTIFICIAL SOIL FOR SLOPE AFFORESTATION AND METHOD OF SLOPE AFFORESTATION USING IT
SENDING AND RECEIVING TEXT MESSAGES USING A VARIETY OF FONTS
NOVEL CINNAMALDEHYDE DERIVATIVES HAVING IMPROVED SOLUBILITY IN WATER, A METHOD FOR PREPARING THE SAME AND A PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
IMAGE PROCESSOR, IMAGING APPARATUS, AND IMAGE PROCESSING PROGRAM
OPTICAL DETECTOR CONFIGURATION AND UTILIZATION AS FEEDBACK CONTROL IN MONOLITHIC INTEGRATED OPTIC AND ELECTRONIC ARRANGEMENTS
Improvements in or relating to paint brushes
LNG FUEL SUPPLY SYSTEM
