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
WORKING WHEEL OF CENTRIFUGAL PUMP
摘要
申请公布号
RU2020283(C1)
申请公布日期
1994.09.30
申请号
SU19925057254
申请日期
1992.07.30
申请人
KHLOPENKOV PAVEL R
发明人
KHLOPENKOV PAVEL R
分类号
F04D29/22;(IPC1-7):F04D29/22
主分类号
F04D29/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMAL FUSING POLYESTER FILM
POSITIVE CHARACTERISTICS PORCELAIN SEMICONDUCTOR
FORCED DISSOCIATION MECHANISM OF CONTACT
ELECTROLYTE CHIP CAPACITOR
BLOCK-TYPE FINE-ADJUSTING VARIABLE RESISTOR
手工弧焊机空载断电的控制方法
全自动轴承套圈精密扩孔机
METHOD AND APPARATUS FOR HEATSEALING
PROCESS FOR MAKING AN ELECTRODE FOR ELECTROCHEMICAL GENERATOR AND ELECTRODE THUS OBTAINED
PREPARATION OF FRAGILE SHEET-LIKE DEVICES, SUCH AS LEAD FRAMES
Cooled component assembly.
Improvements relating to trailers.
Tuber treatment.
Multiplex system.
Short channel MOS transistor.
Non-homogenized multi-surface polish compositions.
Metal pipe, in particular steel pipe, having an anticorrosive and a protective lining.
Cracking process using catalysts with carriers comprising silica supported on alumina.
Denture connector.
Process for displaying information.