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
Heterocyclische Verbindungen und ihre Verwendung
摘要
申请公布号
DE2059724(A1)
申请公布日期
1972.06.08
申请号
DE19702059724
申请日期
1970.12.04
申请人
FARBENFABRIKEN BAYER AG
发明人
WESSLING,DIETHER,DR.;LEISTER,HEINRICH,DR.;DEGENER,EBERHART,DR.
分类号
C07D263/58;C07D277/68;C08K5/00;C09B1/20;C09B1/56;C09B3/10;C09B5/00
主分类号
C07D263/58
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOTORWAY GUARD RAIL
METHOD OF APPLYING GLASS=ENAMEL COATING ON INTERNAL SURFACE OF LOW DIAMETER
METHOD OF THERMAL STRAIGHTENING OF PRECISION FLEXIBLE DISCS AND DEVICE FOR EFFECTING SAME
HIGH-PRESSURE DIESEL ENGINE FUEL PUMP
DRILLING BIT
CORE DRILL
DEVICE FOR CONTROLLING DRIVE OF SHIP WINCH
WALKING HOIST
CROSS-PIECE
TREE BREAKER GRIP
CRANE FORK GRIP
OVERHANG DEVICE OF BALANCING ROPES OF MINE HOIST
AUTOMATIC HAND-WASH DEVICE
AUTOMATIC IRRIGATION HEAD
DOLOMITE BIOREGULATOR
PROCESS FOR PRODUCING SYNERGETIC PHARMACEUTICAL COMPOSITION OF ANTIDEPRESSIVE AKTIVITY
MOVABLE TRACK WORKING MACHINE AND METHOD FOR BENDING THE RAIL ENDS OF LAID TRACKS AT THE AREA OF JOINTING PLACES
SODIUM-EXCHANGING PROCESS FOR PRODUCING PHARMACEUTICALLY ACCEPTABLE HEPARINATES APPLICABLE EVEN FOR INJECTIONS
PROCESS FOR PREPARING ARYLPHENYL ETHER DERIVATIVES
METHOD OF SEPARAING METHYL ESTERS OF FATTY AND RESIN ACIDS,AND ISOLATING THEM FROM ESTERIFIED TALL OIL
