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
Addition products of amides of low molecular carboxylic acids and process of producing the same
摘要
申请公布号
US2273940(A)
申请公布日期
1942.02.24
申请号
US19380236010
申请日期
1938.10.20
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
DIMROTH HERMANN;GRAEFINGER GERHARD;HAUSSMANN HANS
分类号
C07C309/59
主分类号
C07C309/59
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BRANCHING TYPE OPTICAL TRANSMISSION DEVICE
OPTICAL WAVEGUIDE ELEMENT
TONER SENSOR AND DEVELOPMENT DEVICE
RESIN-SEALED SEMICONDUCTOR DEVICE AND RESIN SEALING METHOD THEREOF
ACTIVE MATRIX TYPE LIQUID CRYSTAL DISPLAY DEVICE
INCANDESCENT LAMP AND MANUFACTURE THEREOF
ELECTRICAL LAMP
MANUFACTURE OF PRINTED LAMINATED BOARD AND DEVICE THEREFOR
INDUCTION-HEATED COOKING DEVICE
MULTILAYER BUILT-UP WIRING BOARD AND ITS MANUFACTURE
GARBAGE COLLECTION SUPPORT SYSTEM USING GARBAGE COLLECTION VEHICLE
VOICE RECOGNIZING METHOD USING EVALUATION OF RELIABILITY SCALE
PROPAGATING DEVICE FOR SYNCHROTRON RADIATION
INTERFEROMETER FOR MEASURING SHAPE OF SURFACE, WAVEFRONT ABERRATION MEASURING MACHINE, MANUFACTURE OF PROJECTION OPTICAL SYSTEM USING THIS INTERFEROMETER AND MACHINE, AND METHOD FOR CALIBRATING THIS INTERFEROMETER
REFLECTING REDUCTION PROJECTION OPTICAL SYSTEM
METHOD AND EQUIPMENT FOR MEASURING GAP
SECONDARY BATTERY WITH FIXING MEMBER FOR ELECTRODE ROLL
COMMUNICATION DEVICE, CHARGING TERMINAL STRUCTURE AND INSULATED SWITCH
SECONDARY BATTERY PACK
CHECK DEVICE AND CHECKING METHOD FOR BATTERY