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
Improvements relating to sewage treatment
摘要
申请公布号
GB809245(A)
申请公布日期
1959.02.18
申请号
GB19540012795
申请日期
1954.05.03
申请人
GILBERT CYRIL SMITH
发明人
分类号
E03F5/18
主分类号
E03F5/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HIGH LIGHT SHIELDING COMPOSITION AND HIGH LIGHT SHIELDING PATTERN FORMING METHOD
MANUFACTURE OF MINUTE PATTERN
TRANSFER FILM AND PRODUCTION OF COLOR FILTER USING THAT
LIQUID CRYSTAL DISPLAY DEVICE
SUBSTRATE FOR LIQUID CRYSTAL PANEL AND ITS PRODUCTION AS WELL AS LIQUID CRYSTAL PANEL FRAME
METHOD FOR DETECTION OR MEASUREMENT OF VIRUS
MANIPULATOR FOR TWO-DIMENSIONAL DIALOG MOVE
DISPLAY PROCESSING SYSTEM FOR MONITORING CONTROL SYSTEM
DISPLAY DEVICE
SCANNER AND ITS CONTROL METHOD
PEN TYPE INPUT DEVICE
PULSE GENERATION CIRCUIT FOR STEPPING MOTOR
CERAMIC BOARD FOR ELECTRONIC COMPONENT
CARTRIDGE HOUSING DEVICE
SERVO CONTROLLER AND INFORMATION STORAGE DEVICE
EDITING DEVICE
PORTABLE EDITING DEVICE
ROM DATA PROTECTION DEVICE
LOAD CONTROL TERMINATOR, LIGHTING SYSTEM AND LIGHTING CONTROL SYSTEM
MANUFACTURE OF SEMICONDUCTOR DEVICE AND PHOTODETECTOR