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
Process for the production of hydroxy acids and the product thereof
摘要
申请公布号
US2073799(A)
申请公布日期
1937.03.16
申请号
US19350022177
申请日期
1935.05.18
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
HILL JULIAN W.
分类号
C07C51/09
主分类号
C07C51/09
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CALL CONNECTION METHOD FOR EXCHANGE
SOLID-STATE IMAGE SENSOR
METHOD AND APPARATUS FOR ETCHING
INTEGRATED CIRCUIT
LUMINOUS PROTEIN AEQUORIN-LABELED ANTIBODY
PICTURE PROCESSING SYSTEM
SHEET CARRYING DEVICE
VISUAL FIELD DIRECTION CONVERTER
TOKOFEROLBLANDNING FOER ANVAENDNING SOM ANTIOXIDANT FOER KRUSMYNTOLJA I TUGGUMMI.
CLOTH PIECING MACHINE
WASHING MACHINE
NON-CONTACT MOUTH CLINICAL THERMOMETER
CERAMIC PACKAGE FOR SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
CENTER PRIZE DEVICE FOR PINBALL MACHINE
RESIN-SEALED SEMICONDUCTOR DEVICE
LIQUID DISCHARGING DEVICE
DRY ETCHING METHOD AND APPARATUS THEREFOR
THIN FILM FORMING DEVICE
IN-LINE FILM FORMING DEVICE
