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
CHECK VALVE
摘要
申请公布号
SU1571341(A2)
申请公布日期
1990.06.15
申请号
SU19874324071
申请日期
1987.11.02
申请人
ABRAMOV BORIS P,SU;DERBYSHEV ANATOLIJ V,SU
发明人
ABRAMOV BORIS P,SU;DERBYSHEV ANATOLIJ V,SU
分类号
F16K15/02
主分类号
F16K15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GYPSUM COMPOSITION, GYPSUM SLURRY, GYPSUM HARDENED BODY, GYPSUM-BASED CONSTRUCTION MATERIAL, GYPSUM BOARD, AND METHOD FOR PRODUCING GYPSUM-BASED CONSTRUCTION MATERIAL
INFORMATION AND ACTION BAR FOR A USER INTERFACE
POWER CONTROL UNIT
Fixed rope climbing route equipment with coupling section
Window regulator
Tree stand
CONTEXTUAL AND LOCATION AWARENESS FOR DEVICE INTERACTION
ELECTRIC WHEELCHAIR
ERGONOMIC HEAD MOUNTED DISPLAY DEVICE AND OPTICAL SYSTEM
MULTILAYER TEXTILE SLEEVE AND METHOD OF CONSTRUCTION THEREOF
Method for producing a tyre for a vehicle
A vehicle adapted for autonomous driving and a method for detecting obstructing objects
Adaptive trans-critical carbon dioxide cooling systems
Disc brake for a commercial vehicle
Releasing torque tool comprising an adjusting device
Multi-lumen catheters for small body vessel applications
BIOMEDICAL METALLIC POROUS PLATE
TACTILE FEEDBACK DISPLAY SCREEN OVERLAY
HULL ROBOT DRIVE SYSTEM
Printer, printing control program, and printing method