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
Appareil de nettoyage portatif.
摘要
申请公布号
CH287198(A)
申请公布日期
1952.11.30
申请号
CHD287198
申请日期
1950.10.11
申请人
HOOVER LIMITED
发明人
LIMITED HOOVER
分类号
A47L5/36;A47L9/22;A47L9/26;B65H75/44;H02G11/02
主分类号
A47L5/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF MAKING FLUORIDE GLASS
SINGLE POWDER PHOTOGRAPHIC DEVELOPERS CONTAINING LITHIUM HYDROXIDE
METHOD FOR PRODUCING MELAMINE
PLEATED PAPER FILTER ASSEMBLY
CHIP BREAKER FOR THREADING APPARATUS
DIRECT CURRENT AMPLIFIER
DRILLING MUD COMPOSITIONS
MAROON PIGMENT
BRIQUETTED ADDITION AGENT FOR INTRODUCING MAGNESIUM INTO CAST IRON
TITANIUM DIOXIDE COATINGS
AUTOMATIC CURRENT REGULATING APPARATUS
PRIMING DEVICE FOR PUMPS
SULFONIUM COMPOUNDS
COMBINE LEVELLER
MICROPOROUS FILMS AND THEIR PRODUCTION
HIGH VOLTAGE CABLE
PAPER FOLDING AND CREASING MACHINE
HYDRAULIC TURBO COUPLINGS
METHODS FOR HARDENING PROTEINS AND HARDENING SOLUTION
Temperature regulated valve control mechanism