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
Manufacture of primary amines
摘要
申请公布号
US2550020(A)
申请公布日期
1951.04.24
申请号
US19470743468
申请日期
1947.04.23
申请人
CELANESE CORPORATION OF AMERICA
发明人
OXLEY HORACE FINNINGLEY;THOMAS EDWARD BOADEN;NICHOLS FRANK SANDHAM
分类号
C07C209/08
主分类号
C07C209/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sätt att tillverka en agglomererad pulverblandning av en slurry och agglomererat pulver
RECIPROCATING PUMP FOR DELIVERING FLUIDS
AN APPARATUS FOR REMOVING THE COAL ATTACHED ON A CHUTE
Double Disc Type Granulator
CMOS IMAGE SENSOR HAVING FUNCTION OF COMPENSATING DARK CURRENT
A METHOD FOR UPDATING NAVIGATION MESSAGE
COLD ROLLED STEEL SHEET HAVING INCREASED PLASTIC ANISTROPY AND PROCESS FOR PRODUCING THE SAME
PROCESS FOR THE REMOVAL OF NITROGEN OXIDES FROM GAS STREAMS
MOTOR CONTROLLER
SHARED FREQUENCY TRANSMITTER
Al2O3-TiO2 SYSTEM COATING LAYER HAVING EXCELLENT WEARABILITY MANUFACTURED BY PLASMA SPRAYING
yellow earth type heating device
2'-Substituted 1,1'-biphenyl-2-carboxamides and pharmaceutical preparations containing said compounds
METHOD OF MANUFACTURING A FLASH MEMORY DEVICE
THE MIXER FOR SLUDGE PROCESSING OF FLY ASH OF WASTES INCINERATOR
GIOIELLO A STRATI MULTIPLI MULTIFUNZIONE.
CENTINATORE PORTATILE PER BALESTRE
A GROUP III-V COMPOUND SEMICONDUCTOR AND A METHOD FOR PRODUCING THE SAME
PROCEDIMENTO ATTO ALLA DETERMINAZIONE DEL NUMERO DI GIRI DI UN COMPRESSORE SPECIALMENTE DI UN TURBOCOMPRESSORE
VACUUM CHAMBER
