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
FILTER CARTRIDGE
摘要
申请公布号
EP0253820(B1)
申请公布日期
1991.10.30
申请号
EP19860903494
申请日期
1986.06.02
申请人
PROTECTOR SAFETY LIMITED
发明人
FEENEY, JOHN, ROBERT
分类号
B01D;B01D46/10;B01D53/04
主分类号
B01D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEBURRING METHOD FOR RESIN-SEALED TYPE SEMICONDUCTOR DEVICE
MANUFACTURING APPARATUS FOR SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURE OF CERAMIC INCORPORATED TYPE ENGINE PISTON
MOTORCYCLE
COSMETIC
PRODUCING DEVICE OF VIDEO SIGNAL
STATE DISPLAY SYSTEM
SCANNING MIRROR DRIVING METHOD OF COPYING MACHINE
ELECTROPHOTOGRAPHY COPYING METHOD
TELEVISION PICTURE PROJECTION DEVICE
PRODUCING APPARATUS FOR ELECTRONIC TIME-ANNOUNCING SOUND FOR CLOCK
MEASURING METHOD FOR AXIAL FORCE OF BOLT
AUTOMATIC WEIGHING APPARATUS FOR FOOD SUCH AS BOILED RICE
WATER WORKS METER WITH SUB-PIPE
MEASURING APPARATUS FOR DIAMETER AND WIDTH OF STEPPED DEEP HOLE OR GROOVE
MAGNETITE ROCK PROCESSING METHOD
METHOD OF PREPARING CHARGE FOR SELF-GRINDING
LOW-TEMPERATURE CATALYST FOR OXYDIZING NITROGEN OXIDE (11)
HORIZONTAL EXPANDER