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
VALVE
摘要
申请公布号
RU2100678(C1)
申请公布日期
1997.12.27
申请号
SU19925020810
申请日期
1992.01.08
申请人
CHUTCHEVA NADEZHDA FEDOROVNA
发明人
CHUTCHEV NIKOLAJ GRIGOREVICH;CHUTCHEVA NADEZHDA FEDOROVNA
分类号
F16K1/02;(IPC1-7):F16K1/02
主分类号
F16K1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for portioning using automatic workpiece conveyance speed control
Prescription paper for physicians
Method for making a semiconductor device having a high-k gate dielectric
Cross diffusion barrier layer in polysilicon
Method of forming memory cells and a method of isolating a single row of memory cells
Surface planarization of thin silicon films during and after processing by the sequential lateral solidification method
Process for producing a semiconductor device
System for and method of manufacturing a large-area backplane by use of a small-area shadow mask
Portable patient monitoring system including location identification capability
Method for degrading polylactide resins
Gas barrier substrate
Leaf spring for vehicle and method of manufacturing the leaf spring
Printed wiring board having impedance-matched differential pair signal traces
Device and method for measuring amount of grinding in magnetic head producing process
Parietaria judaica ns-ltp antigen variants, uses thereof and compositions comprising them
System and method for verifying the identity of a remote meter transmitting utility usage data
Methods of administering dalbavancin for treatment of skin and soft tissue infections
Method and system for providing a high speed multi-stream MPEG processor
Image processing apparatus, image display system, program, and storage medium
Bumper with integrally formed energy absorber