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 17(20)-ungesättigten 21-Steroidsäuren oder 21-Steroidsäureestern
摘要
申请公布号
CH337524(A)
申请公布日期
1959.04.15
申请号
CHD337524
申请日期
1953.08.05
申请人
THE UPJOHN COMPANY
发明人
ALEXANDER HOGG,JOHN;FRANKLIN BEAL,PHILIP;HARRIS,JR. LINCOLN,FRANK
分类号
C07J9/00;C07J75/00
主分类号
C07J9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IoT IoE WoT METHOD FOR RECOGNIZING AND MANAGE THE PLURALITY OF THE SAME TYPE OF DEVICE AS UNIT IN IoT IoE WoT ENVIRONMENT
METHOD AND DEVICE FOR SAFE PARKING OF A VEHICLE
FABRY-PEROT INTERFERENCE FILTER
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY METHOD PREPAREING THE SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
WHEELCHAIR MOVEMENT ASSISTANCE DEVICE
Dome connector for easy assembling and structural rigidity
TOUCH IDENTIFICATION DEVICE ON THE BASIS OF DOPPLER EFFECT TOUCH IDENTIFICATION METHOD ON THE BASIS OF DOPPLER EFFECT AND TOUCH SCREEN
Safety driving system and method using auto transmission of interlook
Impact prevention envelope which is attached to the inside box and box with the envelope
FILTER MEDIA MANUFACTURE METHOD THEREOF AND MICRO FILTRATION APPARATUS WITH THE SAME
3 APPARATUS FOR PROCESSING LARGE DATA OF 3 DIMENTIONAL POINT CLOUD AND METHOD THEREOF
Teethbrush for orthodontic teeth
GATE VALVE AND SUBSTRATE PROCESSING APPARATUS HAVING THE SAME
Road marker having luminescent indicator
BATTERY PACKAGING MATERIAL
MULTI-MODE WIRELESS TERMINAL
TAILGATE ILLUMINATION SYSTEM.
KIT FOR TREATING A SUBSTRATE.
SELECTIVE REDUCTION OF PROTEINS.
BLOOD SAMPLE MANAGEMENT USING OPEN CELL FOAM.