首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
METHOD OF PURIFYING SEWAGE
摘要
申请公布号
JPS5422951(A)
申请公布日期
1979.02.21
申请号
JP19770086884
申请日期
1977.07.20
申请人
NAKAO KAORU
发明人
NAKAO KAORU
分类号
C02F3/06
主分类号
C02F3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISPOSITIVO PER L'ABBATTIMENTO DI POLVERI PROVOCATE DALLA PERFORAZIONE DI PIETRA E SIMILI.
POWER COUPLING
DIGITAL CONTROLLED XTAL OSC
Process for the catalytic vapour phase oxidation of propylene to acrolein
Laser module
Pinch roller for pinching a moving material web
Curtain sided vehicles
MACCHINA MESCOLATRICE PER PREPARARE MALTE,INTONACI E SIMILI REGOLABILE IN ALTEZZA
TWO STAGE PULP BLEACHING REACTOR
DEVICE IN A VEHICLE FOR CHARGING FOR THE USE OF TOLL ROADS
Method and system for channel allocation in a radio system
Window assembly with stress modifying means
Damping of bending vibrations of printing press cylinders
Walking frame footrest
Size reduction of cuttable materials
Bogie rail wagon with height adjustable bed(s)
Method for transferring ancillary information in a basic time-division multiplex system
Wellhead apparatus
Lubrication system
STEREO DIGITAL AUDIO CODING DEVICE FOR CODING A DIGITAL AUDIO SIGNAL BY ADAPTIVELY ALLOTTING BIT TO A CHANNEL AND EACH FRAME