METHOD OF SEWAGE TREATMENT,申请号PL19780207712-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 SEWAGE TREATMENT
摘要
申请公布号	PL120694(B1)	申请公布日期	1982.03.31
申请号	PL19780207712	申请日期	1978.06.16
申请人		发明人
分类号	C02F1/58;(IPC1-7):C02F1/58	主分类号	C02F1/58
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCESSES FOR THE PREPARATION OF N-(2-ACETYL-4,6-DIMETHYLPHENYL)- 3-{[(3,4 DIMETHYL-5-ISOXAZOLYL)AMINO}SULFONYL}-2-THIOPHENECARBOXA MIDE.

EXTRACTING METHOD OF COPPER FROM WASTEWATER OF PRINTED CIRCUIT BOARD

MOBILE COMMUNICATION SYSTEM, MOBILE COMMUNICATION METHOD, DISTRIBUTION SERVER, RADIO LINE CONTROL STATION, AND MOBILE STATION

GREASE PUMPING UNIT AND GREASE FEEDING APPARATUS

APPARATUS FOR INSERTING SEALING MATERIAL CYLINDRICAL COMPONENT

FRINGE IN-PLANE FIELD SWITCHING LIQUID CRYSTAL DISPLAY

RECYCLING PROCESS OF WASTE PHOTORESIST STRIPPER

OPTICAL SHEET AND BACK LIGHT UNIT USING OPTICAL SHEET

METHOD FOR INCREASING BIOMASS PRODUCTION OF ANOECTOCHILUS FORMOSANUS HAYATA USING BIOREACTOR

METHOD FOR REMOTE LASER WELDING

PUBLIC TRANSPORTATION GUIDE MAP

Check valve for impact of shock-absorbing shoes of circular air

META-LEARNING SYSTEM, METHOD OF TEACHING WRITING SKILL USING THE SAME AND METHOD OF TEACHING LANGUAGE SKILL USING THE SAME

OFFENSIVE ODOR PREVENTION AND FOREIGN BODY INFLUX INTERCEPTION SPILL WAY HANDGUARD

LIQUID DETERGENT COMPOSITION

METHOD AND DEVICE FOR AUTOMATED MIKE

THE HEADPHONE ENLARGING PLAYING TIME OF MULTIMEDIA PLAYER

THE GOLF CLUB USING MOVING BALL

PORTABLE PENIS EXERCISER

Industriell prosess for syntese av 17α-acetoksy-11β-[4-(N,N-dimetyl-amino)-fenyl]-19-norpregna-4,9-dien-3,20-dion og nye mellomprodukter for prosessen