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
Signal indicator
摘要
申请公布号
US3064618(A)
申请公布日期
1962.11.20
申请号
US19600056967
申请日期
1960.09.19
申请人
PUROLATOR PRODUCTS, INC.
发明人
SCAVUZZO WILLIAM J.
分类号
B01D35/143
主分类号
B01D35/143
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Squeezable containers
Internal-shoe drum brakes having an automatic adjuster
Arrangement for separating two conveyer-tube sections in pneumatic tube systems
Improvements in or relating to processes for removing anthocyanogens from wort
Counting system
Improvements in hair curlers
Preselector mechanism for a machine tool
Improvements in or relating to metal backed sintered material
Improvements in or relating to security documents and monetary tokens
Process for the purification of dehydrocholic acid
Bag filling machine
Transportable tower cranes
Impregnation of refractory shapes
Improvements in cylindrical machine components, such as a bolt, stud or shaft and the manufacture thereof
Selective fluorination and extraction of beryllium-containing ores
New or improved underlays for beds with spring mattresses
Improvements in or relating to electric plug and socket connectors
Process for the preparation of phthalocyanines
Pulverizer for drum-type rotor
Improvements in and relating to shoe heels
