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
Nouvelle plaque filtrante
摘要
申请公布号
FR752893(A)
申请公布日期
1933.10.02
申请号
FRD752893
申请日期
1932.07.06
申请人
发明人
ASSIE ELIE
分类号
B01D39/20
主分类号
B01D39/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR MEASURING CONCENTRATION OF SUBSTANCE WITH NON-UNIFORM DISTRIBUTION
MULTICHANNEL MICROPROGRAM DIGITAL FREQUENCY MULTIPLIER
STEAM GENERATOR FIRE CHAMBER
COMPOSITE FLYWHEEL
DEVICE FOR MONITORING QUALITY OF FUEL SPRAYING BY DIESEL ENGINE ATOMIZING NOZZLE
PREFABRICATED FERROCONCRETE SUPPORT
DEVICE FOR MEASURING AXIAL LOAD
INSTALLATION FOR RECOVERING BRINES FROM DRILLING HOLES
UNDERCARRIAGE OF HEAVY MACHINERY
INSTALLATION FOR STRIPPING SLOPES OF ROCK HEDGES
METHOD OF DYEING WOOLLEN FIBRE
WEFT-KNITTED FABRIC
POWDER-LIKE COMPOSITION FOR APPLYING MULTIPLE COATINGS ON STEEL ARTICLES
COMPOSITION FOR CARBURIZING HIGH-ALLOY STEEL COMPONENTS
DEVICE FOR MEASURING LIQUID AND GAS DISCHARGE
HYDRAULIC DRIVE OF TRACTION DEVICE
JOINT OF BRACE WITH SUPPORT FRAME
TOP PAD OF IRONING PRESS
FEEDER DRUM OF FIBRE-TREATING MACHINE
DEVICE FOR MEASURING MELT LEVEL IN CONVERTER
