Improvements in or relating to the manufacture of organic products,申请号GB19290011156-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	Improvements in or relating to the manufacture of organic products
摘要
申请公布号	GB309498(A)	申请公布日期	1930.08.11
申请号	GB19290011156	申请日期	1929.04.10
申请人	DEMETRIO FUTACCHI	发明人
分类号	C07C31/20	主分类号	C07C31/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CLOCK GENERATING CIRCUIT

ELECTROLYTIC CORROSION WORKING METHOD AND DEVICE

SELF-MOUNT TYPE HEMOMANOMETER CUFF

NONVOLATILE SEMICONDUCTOR MEMORY

VIDEO SIGNAL TRANSMISSION SYSTEM

WATER-RESISTANT HIGH STRENGTH LAMINATE

CARTRIDGE TYPE TONER RECOVERY DEVICE

IMAGE FORMING DEVICE

LIGHT BEAM SCANNING LENS

NOVEL PHYSIOLOGICALLY ACTIVE POLYPEPTIDE

COMBUSTION CONTROL SYSTEM OF BURNER

SAFETY DEVICE FOR OPEN TYPE BURNER

SAFETY DEVICE FOR OPEN TYPE BURNER

ORGANIC NONLINEAR OPTICAL MATERIAL

SAFETY DEVICE FOR OPEN TYPE BURNER

PRINTER CAPABLE OF TWO-WAY PRINTINGS

GRINDING METHOD FOR MAGNETIC MATERIAL

CUTTER CAPABLE OF OUTER CHAMFERING AND INNER CHAMFERING SIMULTANEOUSLY