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
PROCEDIMIENTO PARA LA PREPARACION DE 2-BENZOIL-4-OXO-1,2,3,6,7-LIN-HEXAHIDRO-4H-PIRAZINO(2,1-A)ISOQUINOLINA
摘要
申请公布号
AR219516(Q)
申请公布日期
1980.08.29
申请号
AR19780270756
申请日期
1978.01.18
申请人
MERCK PATENT GMBH
发明人
分类号
C07D471/04;(IPC1-7):C07D471/04
主分类号
C07D471/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A STEERING MECHANISM
HERBICIDAL COMPOSITION
PRIMARY ALUMINUM-AIR BATTERY
KRETSKORT-KONTAKT MED FORBEDRET LAASESYSTEM
PERFORATING APPARATUS FOR TRANSVERSE PERFORATIONS IN WEBS OF PAPER-LIKE MATERIAL
IMPROVED AIR BAG ASSEMBLY.
METHOD OF TREATING FIBROUS MATERIALS
AXIAL FIXING DEVICE FOR CONNECTING TUBULAR ELEMENTS
LOAD SWITCHING DEVICE WITH A THREE-POSITION SWITCH.
VERTICALLY OPENING SECTIONAL DOOR.
ULTRAVIOLET LIGHT STABLE POLYMERIC COMPOSITIONS.
DEVICE FOR DISPLAYING REGION WHERE BEAM ADJUSTMENT PARAMETER CAN BE SET
AUDIO EQUIPMENT
ELECTROMAGNETIC INDUCTION EQUIPMENT
INDUCTOR
LUMINOUS FUSE TUBE
ROW DECODER CIRCUIT FOR SEMICONDUCTOR MEMORY
INFORMATION RECORDING UNIT AND INFORMATION RECORDING AND/OR REPRODUCING APPARATUS
HEAD DRIVE CIRCUIT
COMMODITY CARRYING-OUT DEVICE OF AUTOMATIC VENDING MACHINE