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
7-METHYL-3ALPHA,5ALPHA-CYCLOANDROSTANES AND THEIR 19-NOR ANALOGS
摘要
申请公布号
IL34974(D0)
申请公布日期
1970.09.17
申请号
IL19700034974
申请日期
1970.07.22
申请人
UPJOHN CO
发明人
分类号
C07J53/00
主分类号
C07J53/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BENZOPYRAN DERIVATIVES AND PREPARING PROCESS (III) THEREFOR
PHASE REGULATOR
SWITCHING POWER SUPPLY
MAN-MACHINE INTERFACE DEVICE PROVIDED WITH SCALE GRAPH FUNCTION IN CLOSED AREA
PROJECTION VIDEO DISPLAY DEVICE
MULTI-SPOT COMMUNICATION FAULT CONTROL SYSTEM
TELEPHONE SET CONNECTABLE BY BAR CODE PRINTED MATTER
LEAD WIRE SECURING MECHANISM FOR MOTOR
VIDEO SIGNAL INPUT CIRCUIT
SEMICONDUCTOR DEVICE
TRI-LOOP ANTENNA
RACK DEVICE
SEMICONDUCTOR SUBSTRATE AND MANUFACTURE THEREOF
ECHO CANCELLER
FREQUENCY MULTIPLIER CIRCUIT
SEMICONDUCTOR DEVICE AND CONVEYING METHOD FOR SEMICONDUCTOR DEVICE
MANUFACTURE OF FIELD EFFECT TRANSISTOR
ETCHING DEVICE AND METHOD OF TREATING CONCENTRATED PHOSPHORIC ACID
VAPOR GROWTH METHOD AND ITS DEVICE
HIGH VOLTAGE CAPACITOR AND MANUFACTURE THEREOF