Process for diminishing cuprene formation,申请号US19650452853-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Process for diminishing cuprene formation
摘要
申请公布号	US3377395(A)	申请公布日期	1968.04.09
申请号	US19650452853	申请日期	1965.05.03
申请人	E.I. DU PONT DE NEMOURS AND COMPANY	发明人	JR. FRANK J. CHRISTOPH,
分类号	C07C7/20	主分类号	C07C7/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

RESISTOR FOR CONTROLLING AIR BLOW IN AIR-CONDITIONER FOR VEHICLE

RIBBON STATE OPERATION ELEMENT AND MUSICAL SOUND CONTROL UNIT

PHOTOMETRY DEVICE AND CAMERA USING IT

LIQUID CRYSTAL DISPLAY ELEMENT

PHOTOELECTROMOTIVE FORCE ELEMENT MODULE

LIQUID CRYSTAL ELEMENT

MANUFACTURE OF REFLECTION PLATE, REFLECTION PLATE AND REFLECTION TYPE LIQUID CRYSTAL DISPLAY DEVICE

SENSOR WITH HEATING TYPE THIN FILM ELEMENT

VIRTUAL REALITY TERMINAL

DEVICE AND METHOD FOR CHARACTER INPUT WITH HANDWRITTEN CHARACTER RECOGNITION FUNCTION

DATA INPUT DEVICE, CURSOR CONTROL METHOD AND RECORDING MEDIUM

DYNAMIC IMAGE CODER AND ITS CODING PROCESSING METHOD

MOUSE PROVIDED WITH HANDLE

TRIMMING METHOD OF CIRCUIT ELEMENT AND CIRCUIT ELEMENT USING THE SAME

ELECTROMAGNETIC DEVICE

REPRODUCING DEVICE

MAGNETIC RECORDING AND REPRODUCING DEVICE

X-RAY FOREIGN MATTER INSPECTION DEVICE

COLOR IMAGE DISPLAY DEVICE