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
The manufacture of nitrogenous condensation products of the anthrone series
摘要
申请公布号
GB467770(A)
申请公布日期
1937.06.23
申请号
GB19360017583
申请日期
1936.06.24
申请人
I.G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09B3/00
主分类号
C09B3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR PRODUCING PRINTING PLATE
CAMERA SETTING STAND
ORGANIC ELECTROLUMINESCENT ELEMENT AND ITS MANUFACTURING METHOD
LIQUID CRYSTAL DISPLAY DEVICE
METHOD FOR REDUCING POWER CONSUMPTION OF LIQUID CRYSTAL PANEL
SIGNBOARD FOR EVENT, AND ITS ASSEMBLING METHOD
RUBBING APPARATUS AND RUBBING ROLLER USED FOR THE SAME, MANUFACTURING METHOD USING THE RUBBING APPARATUS, AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DEVICE
OPTICAL COUPLING METHOD USING OPTICAL WAVEGUIDE
DISPLAY DEVICE AND ITS DRIVING METHOD
HEATING DEVICE
SUBSTRATE FOR MONOCHROME LIQUID CRYSTAL DISPLAY
CONNECTOR DEVICE FOR OPTICAL FIBER
METHOD FOR MOUNTING OPTICAL FIBER
FIXING DEVICE AND IMAGE FORMING APPARATUS
LIQUID CRYSTAL CELL
RECORD SHEET FOR FISHING AND ITS SELLING METHOD
ZOOM LENS AND IMAGING APPARATUS HAVING THE SAME
LIQUID CRYSTAL DISPLAY DEVICE
LIQUID CRYSTAL DISPLAY ELEMENT
FLUORESCENT X-RAY ANALYZER AND RECORDING MEDIUM USED THEREFOR