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
Production of trichloroethylene
摘要
申请公布号
GB575559(A)
申请公布日期
1946.02.22
申请号
GB19440005477
申请日期
1944.03.24
申请人
E. I. DU PONT DE NEMOURS AND CO.
发明人
分类号
C07C17/25
主分类号
C07C17/25
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLOOR MATERIAL
MOBILE TERMINAL AND METHOD FOR INPUTTING INSTRUCTIONS THERETO
PROTOCOL PROCESSOR AND PROTOCOL PROCESSING METHOD
LEARNING TOOL
CONDITION DETECTOR FOR DIE COOLING CIRCUIT
LASER LIGHT SOURCE AND METHOD FOR PRODUCING A LASER LIGHT SOURCE
DOOR CONTROL DEVICE OF ELEVATOR
METAL-COATED FOAMED PLASTIC AND METHOD FOR PRODUCING THE METAL-COATED FOAMED PLASTIC
PHARMACEUTICAL COMPOSITION
CURL CORRECTION DEVICE
PAPER FEEDER AND IMAGE FORMING DEVICE
BICYCLE RIDING WITH TWO SMALL CHILDREN
TRANSPLANTER
NOISE CONTROL DEVICE AND NOISE CONTROL METHOD
RAIL INSPECTION APPARATUS
SUSPENSION STRUCTURE OF VERTICAL ENGINE
PARKING SUPPORT DEVICE, PARKING SUPPORT SYSTEM, PARKING SUPPORT METHOD, AND PARKING SUPPORT PROGRAM
PAPER SEPARATING DEVICE, PAPER FEEDER, DOCUMENT CARRYING DEVICE AND IMAGE FORMING DEVICE
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
INKJET RECORDING HEAD