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
AUTOMATIC VENT FILTERS
摘要
申请公布号
GB9123238(D0)
申请公布日期
1991.12.18
申请号
GB19910023238
申请日期
1991.11.01
申请人
PALL CORPORATION
发明人
分类号
B01D45/16;B01D50/00;B04C3/04;B04C9/00;G21C9/004;G21C13/10;G21C19/303
主分类号
B01D45/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ENGINE COOLANT FLOW CONTROLLING VALVE.
A PROCESS FOR PURIFYING HUMAN CHORIONIC GONADOTROPIN
APPARATUS FOR REPRODUCING VIDEO AND AUDIO SIGNALS
METHOD FOR CORRECTING BEAM INTENSITY UPON SCANNING AND RECORDING A PICTURE
STRINGED MUSICAL INSTRUMENT WITH IMPROVED BASE AND SOUND BOX
VISUAL ACCOMMODATION TRAINING
Seismic data processing
Refractometer for fluids
LOCKABLE FLUID DEVICE
PIPE JOINTS-EXPLOSIVE WELDING
Wall tie for stabilising cavity walls
Rotatable cutting tool
Articulated robot
Multiple compartment package
Supporting an overhead monorail
Stand for an electric handmixer
Pipe support fitting
Accessory for motorcycle helmet
APPARATUS FOR COOLING LIQUIDS
THINNING OF SPECIMENS FOR EXAMINATION UNDER THE ELECTRON MICROSCOPE
