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
PROCEDE POUR LA PREPARATION DU CHLORHYDRATE 4'(BETHA-PYPERYDINOETHOXY)-2-CARBOMETHOXY-BENZOPHENONE
摘要
申请公布号
RO68294(A2)
申请公布日期
1979.10.20
申请号
RO19750083079
申请日期
1975.08.04
申请人
发明人
分类号
C07D211/22;(IPC1-7):C07D211/22
主分类号
C07D211/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PISTON FOR INTERNAL COMBUSTION ENGINE
CONTROL METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSION
EXTRUSION DIE STRUCTURE AND MANUFACTURE THREOF
SOLID-STATE IMAGE PICKUP DEVICE
AUTOMATIC FOCUS CAMERA
PAY BROADCASTING RECEIVER
CLOCK GENERATING CIRCUIT
APPARATUS FOR HANDLING AND BENDING GLASS SHEETS
AGENT FOR PRODUCING THICK BLACK PHOSPHATE COATINGS
AGENT FOR PRODUCING ZINC/CALCIUM PHOSPHATE COATINGS ON METAL SURFACES IN PARTICULAR THOSE OF STEEL
PLATFORM, PLATFORM ASSEMBLY, UPPER SHIELD IN PARTICULAR FOR A LIFT AND WASTE DISPOSAL ASSEMBLY
CATALYTIC SYSTEM, METHOD OF OBTAINING POLYMERS OF OLEFINS ANY METHOD OF OBTAINING METALOCENES
METHOD OF MANUFACTURING LIFTING HOOKS
CABLE AND HOSE HOLDING CLAMP
FURNITURE STRUCTURAL JOINT
METHOD OF AND APPARATUS FOR MONITORING PERFORMANCE OF COMPONENTS OF A SYSTEM FOR MEASURING CHARACTERISTIC PARAMETERS OF BULK MATERIALS AND FOR SEPARATING A PORTION THEREOF FROM ITS BULK
METHOD OF PROCESSING GUDRONE CONTAINED IN MAZOUT INTO A VACUUM GASEOUS OIL
METHOD OF OBTAINING POLYMERS CONTAINING ESTER DERIVATIVES OF POLYETHYLENE GLYCOLS IN THEIR SIDE CHAINS
BRICK MOULDING MACHINE
HYDRAULIC CYLINDER