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
Procédé d'extraction de l'acide eitrique de ses solutions aqueuses
摘要
申请公布号
FR1211066(A)
申请公布日期
1960.03.14
申请号
FRD1211066
申请日期
1958.10.01
申请人
LES USINES DE MELLE
发明人
COLIN PIERRE
分类号
C07C51/48
主分类号
C07C51/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIELECTRIC PORCELAIN COMPOSITION
SILICON CARBIDE CERAMICS AND ITS PRODUCTION
PREVENTIVE STRUCTURE AGAINST LOOSENESS OF LID
CHIP IMAGE RECOGNITION UNIT
STEREOSCOPIC VIDEO EQUIPMENT
DOCUMENT PROCESSOR AND ITS FORMAT SETTING METHOD
LANGUAGE INFORMATION PRESENTING DEVICE
METHOD FOR ANALYZING JAPANESE
PRODUCTION OF 3,7-DIMETHYL-5,7-OCTADIENE-1-OL OR ROSE OXIDE
OPERATION PART OF ELECTRIC AND ELECTRONIC EQUIPMENT
IMAGE FORMING DEVICE
WORK SUPPORTING DEVICE
COOKING SUPPORT DEVICE
SUPPORT DEVICE FOR PREPARING UNIT BUILDING PRODUCTION SCHEDULE
CLEANING METHOD FOR RETICLE
PROTECTOR WITH POWER SUPPLY PASSING FUNCTION FOR CATV
VIDEO SIGNAL RECORDING AND REPRODUCING DEVICE
ACTIVE MATRIX PANEL WITH BUILT-IN DRIVING CIRCUIT
SOLAR BATTERY DEVICE
VENDING CONTROL DEVICE FOR AUTOMATIC VENDING MACHINE
