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 phosphoric esters
摘要
申请公布号
US1869768(A)
申请公布日期
1932.08.02
申请号
US19290406509
申请日期
1929.11.11
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
NICOLAI FRITZ;SCHOENBURG CURT;BRUCK GERHARD V. DER
分类号
C07F9/11
主分类号
C07F9/11
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LIQUID CRYSTAL DISPLAY DEVICE
OPTICAL SCANNER AND ITS SCANNING POSITION DISCRIMINATING METHOD AND OPTICAL DEVICE
CONNECTING JIG FOR OPTICAL CONNECTOR
DISPLAY DEVICE
FOCAL-PLANE SHUTTER
OPTICAL FIBER UNIT, OPTICAL WAVEGUIDE UNIT AND OPTICAL WAVEGUIDE MODULE
FM-CW RADAR
BATTERY REMAINING CAPACITY MEASUREMENT SYSTEM
SELF-INSPECTION EQUIPMENT FOR SEMICONDUCTOR DEVICE
VOLTAGE DETECTING CIRCUIT
DRIVE CIRCUIT FOR CROSS COIL TYPE INDICATING INSTRUMENT
SPEED FLUCTUATION MEASURING APPARATUS
LIQUEFACTION DETECTOR FOR GROUND
REMOTE FIELD EDDY CURRENT TYPE FLAW DETECTING DEVICE
METHOD AND DEVICE FOR RAPIDLY ANALYZING STEEL COMPONENT
AUTOMATIC FLUOROPHOTOMETER
MELON INSPECTION DEVICE
ATOMIC ABSORPTION PHOTOMETER WITH SAMPLE CONCENTRATING FUNCTION
MEASURING METHOD FOR (1-3)-BETA-D-GLUCAN
BINAPHTHALENE DERIVATIVE