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 suction cleaners
摘要
申请公布号
GB700380(A)
申请公布日期
1953.12.02
申请号
GB19510010293
申请日期
1951.05.02
申请人
HOOVER LIMITED
发明人
分类号
A47L5/32
主分类号
A47L5/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMPUTER VISION ARCHITECTURE FOR ICONIC TO SYMBOLIC TRANSFORMATION
TRIAXIS STABILIZED PLATFORM
METHOD FOR PREPARING REACTIVE METAL SURFACE
PROGRAMMING DEVICE FOR LATHE
SEWING DATA PREPARING APPARATUS FOR AUTOMATIC SEWING MACHINE
HIGH FREQUENCY HEATING NEEDLE APPLICATOR
X-RAY DIAGNOSTIC APPARATUS
APPARATUS FOR MANUFACTURING BAGS
FOLDING 3-PIECE CHAIR WITH LINK CONTROL
PRECIPITATION OF COLLAGEN IN TACTOID FORM
cDNAs ENCODING SOMATOTROPIN, EXPRESSION VECTORS AND HOSTS
POWDER FOR CONTINUOUS CASTING
WAVELENGTH LOCKED LASER LIGHT SOURCE
ENGINE STARTER
VERY HIGH SPEED INTEGRATED MICROELECTRONIC TUBES
COATING FLUID FOR FORMING ELECTROCONDUCTIVE COAT
GAS TURBINE ENGINE COMBUSTION CHAMBERS
REDUCTION OF CHARGE TRANSFER INEFFICIENCY IN CHARGE-COUPLED DEVICES
PLATINUM COMPLEXES, PROCESS FOR THEIR PRODUCTION AND DRUGS CONTAINING SAME
RIGID STRUCTURAL PARTS DEVELOPED FOR INFLATABLE CATAMARANS