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 in and relating to vacuum cleaners
摘要
申请公布号
GB435433(A)
申请公布日期
1935.09.20
申请号
GB19340029883
申请日期
1934.10.18
申请人
THE BRITISH THOMSON-HOUSTON COMPANY LIMITED
发明人
分类号
A47L5/30
主分类号
A47L5/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUPERREARLY WEANING METHOD FOR DOMESTIC ANIMAL
FUMIGATOR
AUTOMATIC CONTROLLER FOR HEATEDDAIR TEMPERATURE OF GRAIN DRYER
REAPER AND HARVESTER WITH DETECTING SENSOR FOR DISCHARGING MATTER ON FIELD
AUTOMATIC PHOTOGRAPHING DEVICE FOR LIGHTNING DISCHARGE
THICKNESS MEASURING METHOD OF CONDUCTIVE MATERIALS
ZOOMING METHOD
ANALOGIFREMGANGSMAADE TIL FREMSTILLING AF SUBSTITUEREDE THIAZOL-2-CARBOXAMIDER ELLER SYREADDITIONSSALTE DERAF
EXTRUDER
R APPARAT TIL FREMSTILLING OG FOLDNING AF SOEMMEDE TEKSTILFLADE
Fremgangsmåde til samtidig hydrogenering og desodorisering af fedtstoffer og/eller olier.
Sammenfoldelig kasse.
WATERRSUSPENSIONNFREE SNAP TAP
WERKWIJZE EN INRICHTING VOOR HET BEWERKEN VAN PAL- -KLEURENTELEVISIESIGNALEN IN NUMERIEKE VORM.
2-HYDROXYBENZAMIDEDERIVATEN EN TOEPASSING DAARVAN ALS FUNGICIDEN.
VRACHTWAGENCABINE.
GRONDBEWERKINGSMACHINE.
BUILDING MEMBER
DEVICE FOR CONTINUOUS MANUFACTURING OF INDEXED HOLLOW ARTICLES OF THERMOPLASTIC MATERIAL
SEAM PRESSURE MEASURING DEVICE
