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
RELIEF DEVICE OF CENTRIFUGAL PUMP
摘要
申请公布号
SU1550225(A1)
申请公布日期
1990.03.15
申请号
SU19874327037
申请日期
1987.11.13
申请人
VNI KT I KOMPRESSORNOGO MASH;VNII ATOMNOGO ENERGETICHESKOGO NASOSOSTROENIYA
发明人
MARTSINKOVSKIJ VASILIJ S,SU;CHEREPOV LEONID V,SU;GRINKO YULIYA P,SU;VIZENKOV GRIGORIJ V,SU
分类号
F04D29/041;F04D29/04
主分类号
F04D29/041
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ink
Spectral sharing communication system with minimal inter-signal interference
Begonia plant named 'Berlin'
Package measuring system and accumulator
Electronic switch for decoupling capacitor
System and process for collecting sulfuric acid fumes
Investment casting
Peg with inclined bore for stringed musical instruments
Rainfall rate gauge
Automatic toilet seat lowering apparatus
Storage-stable encapsulated sodium percarbonate and process for its production
Heat seal connector with integral parting agent
CYLINDER NUMBER CONTROLLING INTERNAL COMBUSTION ENGINE
Filtering apparatus having individual filtrate drains and rod-shaped filters
Resin composition and melt-extruded article formed therefrom
Synergisic insecticidal compositions
Multistage countercurrent recrystallization process and apparatus for performing same
Process for preparing a liquid silicone rubber base composition
Phase locked loop chain for locking audio sampling to serial digital component vide timing
LUBRICATION OIL SUPPLY DEVICE OF ENGINE