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
PRODUCTION OF 6-AMINOPENICILLANIC ACID
摘要
申请公布号
GB1387460(A)
申请公布日期
1975.03.19
申请号
GB19720053891
申请日期
1972.11.22
申请人
BAYER AG
发明人
分类号
C07D499/42;C12N11/08;C12P37/06;(IPC1-7):C07D499/04
主分类号
C07D499/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DASH INSULATOR OF VEHICLE
OPTICAL INTERMEDIATE SWITCHING BOX FOR TELEPHONE POLE
IMAGE DATA RETRIEVAL METHOD BY PARTIAL RESULT MATRIX AND FLEXIBLE ATTRIBUTE TREE
ELECTRON GUN FOR COLOR CATHODE RAY TUBE
DISPLAY SYSTEM AND FABRICATION METHOD THEREOF
ALL DIELECTRIC SELF SUPPORTING CABLE AND FABRICATION METHOD THEREFOR
COPPER FOIL FOR PRINTED CIRCUIT BOARD
TOY FOR TRANSMITTING SECRET MESSAGE
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
METHOD FOR PERFORMING TRANSMITTING SIGNAL OF MOBILE COMMUNICATION TERMINAL USING ACCESS CHANNEL SELECTION RANGE ALLOCATION BY SUBSCRIBER PRIORITY
CHINESE MEDICINAL DRINK AND CHINESE MEDICINAL PILL COMPOSITION FOR TREATMENT OF CHEST-ACHE, SHOULDER-ACHE AND HEART-DISEASE, AND MANUFACTURING PROCESS THEREOF
APPARATUS FOR TESTING WEB BASED PROTOCOL REMOTELY AND METHOD THEREOF
METHOD FOR DETERMINING VISUAL INFORMATION WEIGHT VALUE OF RECORD DIGITAL DATA STREAM AND METHOD FOR PRODUCING VISUAL INFORMATION OF RECORD DIGITAL DATA STREAM
FILMING SOLUTION FOR FORMING A FILMING FILM OF A COLOR CATHODE RAY TUBE
HIGH SENSITIVE DIFFERENTIAL EDDY-CURRENT PROBE SUITABLE FOR MINIATURIZATION
DEVICE FOR AUTOMATICALLY CONTROLLING HORIZON OF BUCKET
METHOD FOR STORING PHONE NUMBER CALLED LASTLY
METHOD FOR PROCESSING INTELLIGENT NETWORK SERVICE CALL IN SERVICE SWITCH SIMULATOR
METAL MOLD FOR VULCANIZING BLADDER
STRUCTURE FOR COUPLING CONNECTION PIPE OF SPLIT TYPE AIR CONDITIONER