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
Disubstituted malonic ester and process of preparing the same
摘要
申请公布号
US2354234(A)
申请公布日期
1944.07.25
申请号
US19420441972
申请日期
1942.05.06
申请人
THE MALTBIE CHEMICAL COMPANY
发明人
WALTER LEWIS A.;GOODSON LOUIS H.
分类号
C07C69/38
主分类号
C07C69/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND ARRANGEMENT FOR ESTIMATING THE EFFICIENCY OF AT LEAST ONE BATTERY UNIT OF A RECHARGEABLE BATTERY
APPARATUS AND METHOD FOR DETECTING THE REPRODUCTIVE STATUS, IN PARTICULAR THE OESTRUS CYCLE, OF A MAMMAL
SYSTEM AND METHOD FOR CONNECTING TO AN AUDIO CONFERENCE SERVICE USING A MOBILE COMMUNICATIONS DEVICE
DISPENSING DEVICE, STORAGE DEVICE AND METHOD FOR DISPENSING POWDER
CONTROL SIGNAL GENERATION CIRCUIT AND SEMICONDUCTOR MODULE AND SEMICONDUCTOR SYSTEM USING THE SAME
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF FIBER REINFORCED COMPOSITE MATERIAL
BRIDGE FAUCET
A LATCH
REAMER
SHOPPINGMALL OPERATING SYSTEM USING SOCIAL NETWORK SERVICE AND SHOPPINGMALL OPERATING METHOD USING THE SAME
METHOD FOR PROVIDING DIRECT PUSH E-MAIL SERVICE AND AN E-MAIL CLIENT AND AN E-MAIL SERVER THRERFOR
PORTABLE LANTERN FOR WITH SENSING FUNCTION
ROLL STABILIZER FOR CHASSIS OF MOTOR VEHICLE
APPARATUS AND METHOD FOR FOREIGN MATERIAL DETECTION IN STEAM GENERATOR TUBE OF UNCLEAR POWER PLANT
A SAND LIGHT FOR SAND PICTURE
DEVICE WITH A SPHERICAL ELEMENT TO BE CRIMPED, CRIMPING METHOD AND CRIMPING SYSTEM
METHOD FOR REMOTELY DELIVERING A FULL SUBSCRIPTION PROFILE TO A UICC OVER IP
SEMICONDUCTOR CHIP WITH REDUNDANT THRU-SILICON-VIAS
HETEROARYLPIPERIDINE AND -PIPERAZINE DERIVATIVES AS FUNGICIDES
BANKBOOK PRINTER