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
WEB CLEANER
摘要
申请公布号
GB1271414(A)
申请公布日期
1972.04.19
申请号
GB19690039467
申请日期
1969.08.06
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
分类号
G03D15/00
主分类号
G03D15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUCTION PORT ASSEMBLY FOR VACUUM CLEANER
GAS TURBINE ENGINE WITH FOGGING SYSTEM FOR LOW PRESSURE WATER ATOMIZING
SINGLE CRYSTALLINE SILICON WAFER WITH GETTERING UNIT AND METHOD FOR FABRICATING THE SAME
STACKER BUNDLER
HEAT ISOLATING METHOD AFTER LOADING PRISMATIC LPG CARGO TANK INTO HULL
DUPLEXER HAVING BUILT-IN ANTENNA FOR GLOBAL POSITIONING SYSTEM
LASER MARKING APPARATUS OF SEMICONDUCTOR WAFER
BOOK HOLDER FOR FLIPPING PAGES AUTOMATICALLY
METHOD AND SYSTEM FOR PROVIDING DIGITAL CONTENT
INTAKE-AIR LEAKAGE MONITORING METHOD OF DIESEL ENGINE HAVING TURBO-CHARGER INTERCOOLER
FRONT BEARING WALL OF REINFORCED EARTH RETAINING WALL
SYSTEM AND METHOD FOR ANALYSIS OF IMAGE OF BIOCHIP
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME
VARIABLE CONTROL DEVICE OF LINE PRESSURE OF AUTOMATIC TRANSMISSION
FIXING APPARATUS OF SPARE TIRE FOR VEHICLE
PARKING BRAKE SYSTEM FOR VEHICLE
SYSTEM FOR MEASURING LEAKAGE OF EXHAUST GAS IN VEHICLE ENGINE
VIBRATION GUIDE EQUIPMENT USING ROUNDED SHEET SPRING
ASYNCHRONOUS DRIVING CIRCUIT OF BACKLIGHT INVERTER FOR LCD PANEL
CAP FOR PREVENTING INNER SURFACE OF CYLINDER-TYPE OBJECTIVE FROM COATING IN ELECTRO-COATING
