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
Verfahren zur Herstellung von Harnstoffderivaten
摘要
申请公布号
CH376896(A)
申请公布日期
1964.04.30
申请号
CH19600003806
申请日期
1960.04.05
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
GAUSS,WALTER,DR.;PETERSEN,SIEGFRIED,DR.
分类号
C07C311/61
主分类号
C07C311/61
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARRANGEMENT FOR MACHINING PARTS WITH SURFACE PLASTIC DEFORMATION
REGULATOR PACKING FOR HEAT-MASS-EXCHANGE APPARATUS
CONTACT DEVICE FOR HEAT-MASS-EXCHANGE APPARATUS
SUTURE APPLIANCE FOR HOLLOW ORGANS
APPARATUS FOR EXAMINING MUSCLES
WALKING STICK-SEAT
COMPOSITION FOR SALTING MEAT
APPARATUS FOR REVERSIBLE FEED OF ELECTRIC PRECIPITATOR
APPARATUS FOR FILTERING LIQUID
APPARATUS FOR CONTROLLING LINKAGE OF HIP PROSTHESIS
COMPOSITION FOR COATING FRUITS AND VEGETABLES
ARRANGEMENT FOR GUIDING THE CLAMPING RINGS TO THE HEAT-HAULING MACHINE
AUTOMATED MICROIRRIGATION SYSTEM
DISPOZITIV PENTRU REALIZAREA PRIN FREZARE A DANTURII IN ARC DE CERC AROTILOR CONICE
REMORCA-CORT TURISTIC
MASINA PENTRU PRELUCRAREA FILIERELOR DIN DIAMANT
SUPAPA DE PRESIUNE PILOTATA CU TREI CAI
PROCEDEU DE OBTINERE A MATRITELOR FILIGRAM PENTRU IMPRIMAREA HIRTIEI
MATRITA DE VULCANIZAT GARNITURI DIN CAUCIUC
MATRITA DE VULCANIZAT GARNITURI DE CAUCIUC PRIN TRANSFER