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
TENSIDE MIT VERBESSERTEN EIGENSCHAFTEN FÜR DIE HERSTELLUNG VON PARA-AMONIPHENOL
摘要
申请公布号
DE69313448(D1)
申请公布日期
1997.10.02
申请号
DE19936013448
申请日期
1993.05.21
申请人
MALLINCKRODT CHEMICAL, INC., CHESTERFIELD, MO., US
发明人
MILLER, DOUGLAS, C., ST. LOUIS, MO 63104, US
分类号
C07B61/00;C07C213/00;C07C215/76;(IPC1-7):C07C213/02;C07C217/08
主分类号
C07B61/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AV DEVICE WITH BS TUNER BUILT-IN
MULTICAST SERVER DEVICE
MANUFACTURE OF ELECTRONIC COMPONENTS
CONNECTOR PIN AND MANUFACTURE THEREOF
BAND GRAPH RECOGNIZING DEVICE
PREPARATION OF COMPUTER PROGRAM AND DESIGN INFORMATION PROCESSING SYSTEM FOR THE SAME
NETWORK SYSTEM AND ITS SOFTWARE CONTROL METHOD
INTERACTIVE EXPERT SYSTEM CONSTRUCTION METHOD
SEMICONDUCTOR DEVICE
ARRAY TYPE SEMICONDUCTOR LASER AND MANUFACTURE OF THE SAME
NEURO DEVELOPMENT SUPPORTING DEVICE
TIME SEQUENTIAL DATA RECOGNIZING SYSTEM
CONTINUOUS OPERATION MECHANISM BY PERMANENT MAGNET
POWER SWITCHING CIRCUIT
PERMANENT MAGNET TYPE STEPPING MOTOR
METALLIC GRAPHITIC BRUSH
MOTOR PULLEY
MOTOR YOKE AND MACHINING METHOD THEREOF
PLATE-LIKE TRANSCEIVER
EQUIPMENT MONITORING SYSTEM