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
METHOD OF OBTAINING ESTERS OF 3-KETOCARBOXYLIC ACIDS
摘要
申请公布号
SU574436(A1)
申请公布日期
1977.09.30
申请号
SU19752191073
申请日期
1975.11.19
申请人
LE G UNIV IM. A.A.ZHDANOVA
发明人
NIKOLAEV VALERIJ A,SU;FRENKH YURGEN (GDR),DL;KOROBITSINA IRINA K,SU
分类号
C07C69/67;C07C69/74;(IPC1-7):C07C69/67
主分类号
C07C69/67
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR PHOTORESIST STRIPPING
Apparatus of heating on piping in tire volcanizer
Modified graphite, graphite/thermosetting resin nanocomposite and method of manufacturing the sames
METHOD, APPARATUS AND SYSTEM FOR SHARING INFORMATION OF SERVICE EXECUTED ON BROWSER
WELDING DEVICE
APPARATUS FOR NOISE CONTROL IN A CABIN
CONTROLLING APPARATUS AND METHOD FOR TRANSMISSION
EASY SHOES
THE AIR-CONDITIONING AND HEATING SYSTEM USING METAL HYDRIDE
METHOD AND APPARATUS FOR MANUFACTURING OF SYNTHETIC WOODS
CROSSWALK
A ERASER
MATERNITY ABDOMINAL
STICK
GATEWAY WIRELESS SEARCH METHOD AND SYSTEM
GLOBAL REALTIME WIRELESS REEFER MONITORING SYSTEM
APPARATUS FOR SEPARATING BLOOD
STEERING APPARATUS FOR VEHICLE
SHRINKAGE RATIO MEASUREMENT APPARATUS OF EXTRUDING ARTICLE
STRUCTURE FOR ENLARGING WORKING AREAR OF UPPER DECK IN SEMI SUBMERSIBLE DRILLING RIG