Purification of liquid sewage,申请号GB19370020916-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	Purification of liquid sewage
摘要
申请公布号	GB483954(A)	申请公布日期	1938.04.28
申请号	GB19370020916	申请日期	1937.07.28
申请人	ERWIN MAIER	发明人
分类号	C02F1/28;C02F1/52	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

CONTROL DEVICE AND CONTROL METHOD FOR ABSORPTION REFRIGERATING DEVICE

HEAT INSULATING STRUCTURE

ICE MAKING DEVICE

REFRIGERATION DEVICE AND CONSTRUCTION METHOD FOR REFRIGERATION DEVICE

HEAT EXCHANGE CORE FOR LAMINATED OIL COOLER

ROLLER BEARING FOR RACK/PINION MECHANISM

STRUCTURE OF POWER TRANSMITTING SYSTEM DEVICE FOR VEHICLE

LOOSENESS PREVENTIVE MEMBER OF BOLT AND NUT, SAFETY BOLT NUT DEVICE AND INSTALLATION METHOD

COMBUSTION DEVICE AND METAL MELTING FURNACE

ROTATION TRANSMITTING DEVICE

OPERATION HANDLE WITH DISPLAY MECHANISM

DAMPING FORCE-VARIABLE DAMPER AND DAMPING FORCE-VARIABLE DAMPER-EQUIPPED VEHICLE

VALVE TIMING-CHANGING DEVICE OF INTERNAL COMBUSTION ENGINE

METHOD AND APPARATUS FOR GAS TURBINE FUEL CONTROL

DEGRADATION DIAGNOSING DEVICE FOR LINEAR AIR-FUEL RATIO SENSOR

DEGRADATION DIAGNOSING DEVICE FOR LINEAR AIR-FUEL RATIO SENSOR

FUEL SUPPLY DEVICE FOR INTERNAL COMBUSTION ENGINE

HEAT SHIELDING STRUCTURE FOR CONSTRUCTION MACHINE

REGULATING VALVE