Method for the esterification of 2-hydroxy-4-amino-benzoic acid with phenols,申请号US19560605948-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	Method for the esterification of 2-hydroxy-4-amino-benzoic acid with phenols
摘要
申请公布号	US2829154(A)	申请公布日期	1958.04.01
申请号	US19560605948	申请日期	1956.08.24
申请人	LOVENS KEMISKE FABRIK VED. A. KONGSTED	发明人	JENSEN CARL LUND
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CARTRIDGE FOR DRY ANALYSIS ELEMENT

HIGH-OUTPUT AIR CONDITIONING DEVICE PROVIDED WITH REDUNDANT AND GRADATIONAL RECIRCULATING MIXING DEVICE FOR TRANSPORT AIRPLANE

VALVE SYSTEM DRIVE FOR INTERNAL COMBUSTION ENGINE

TERMINAL UNIT FIXING STRUCTURE OF MOTOR

DATA BASE SYSTEM, METHOD FOR DETECTING SPECIFIC DATA OF THE SYSTEM AND RECORDING MEDIUM WITH SPECIFIC DATA DETECTION PROGRAM RECORDED THEREON

REWRITING SYSTEM FOR VEHICLE CONTROLLER

SURFACE REFORMING METHOD FOR ALUMINUM SUBSTRATE

BACK PROJECTION TYPE DISPLAY

KEYBOARD AND ELECTRONIC EQUIPMENT HAVING THE KEYBOARD

ELASTIC COUPLING DEVICE

CLOSED COMPRESSOR

FOLDABLE PORTABLE COMMUNICATION MACHINE

WATERPROOFING METHOD AND WATERPROOF SHEET

SHADOW MASK FOR COLOR CATHODE-RAY TUBE

FLY-WHEEL MAGNET GENERATOR

WATERPROOFING EXECUTION METHOD AND GUARANTEE METHOD

DRIVE TRANSMISSION DEVICE AND RESTRICTION BLADE DRIVE THEREWITH

HYDRAULIC SHOCK ABSORBER FOR VEHICLE

SPHERICAL FACE SEMICONDUCTOR DEVICE