METHOD OF REMOVING THE PETROLEUM AND ITS PRODUCTS FROM THE SURFACE OF WATER AND AQUEOUS WASTES,申请号PL19790214906-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 OF REMOVING THE PETROLEUM AND ITS PRODUCTS FROM THE SURFACE OF WATER AND AQUEOUS WASTES
摘要
申请公布号	PL116288(B2)	申请公布日期	1981.05.30
申请号	PL19790214906	申请日期	1979.04.12
申请人		发明人
分类号	C02F1/28;E02B15/04;(IPC1-7):C02F1/28	主分类号	C02F1/28
代理机构		代理人
主权项
地址

您可能感兴趣的专利

TESTING SYSTEM OF MAGNETIC RECORDING MEDIUM

CIRCUIT FOR SETTING RECORD PLAYER DISK AT PREDETERMINED PERFORMANCE STARTING POSITION

SAETT ATT I CEMENT BAEDDA IN BORSYRA ELLER BORHALTIGT RADIOAKTIVT AVFALL

CABINETS FOR ELECTRICAL EQUIPMENT

CHANNEL SELECTION UNIT

FAULT CAUSE INDICATOR

SEMIAUTOMATIC SOLDERING SYSTEM FOR PRINT BOARD

CONTINUOUS RECORDING DEVICE

ELECTRIC MACHINE WINDING * ITS MANUFACTURING METHOD

PATTERN RECOGNIZING SYSTEM BY HOLOGRAPHY

MULTIBAND RECEIVER

CONTROLLER OF PINBALL MACHINE

BATTING TRAINING MACHINE

CONTROL SYSTEM FOR CONSTANT FLOW RATE OF GAS

SMOKE DETECTING DEVICE

METHOD AND APPARATUS FOR CONTINUOUSLY MEASURING ENZYME ACTIVITY

METHOD OF MEASURING CONCENTRATION OF HIGH BOILING POINT HYDROCARBON IN GASOLINE

BOND STRENGTH TESTER OF LAMINATED MATERIALS

GRAPHIC DISPLAY