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
AIR SHOCKLESS VALVE
摘要
申请公布号
KR920005735(Y1)
申请公布日期
1992.08.21
申请号
KR19900011664U
申请日期
1990.08.01
申请人
LEE, JONG - HYON
发明人
LEE, JONG - HYON
分类号
F16K13/00;(IPC1-7):F16K13/00
主分类号
F16K13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTIC SYSTEM FOR ELECTROPHOTOGRAPHIC APPARATUSES
OPTICAL SCANNER
METHOD AND DEVICE FOR DETERMINATION OF ELECTRIC RESISTIVITY OF SOLID MATERIALS
COMPLEX SPECTRUM ANALYZER
MANDREL FOR WINDING OF FRAMELESS COILS
DEVICE FOR DETERMINATION OF PATTERNS OF STYLIZED SYMBOLS
DEVICE FOR DETERMINATION OF GAS INCLUSIONS
METHOD OF DETERMINING SURFACE TENSION COEFFICIENT
FATIGUE TEST RIG
DEVICE FOR STRENGTH TESTING OF SPECIMENS OF MATERIALS
DEVICE FOR EXTRACTION OF FILTER LIQUOR FROM FIBROUS SUSPENSIONS
METHOD OF FLUID-TIGHTNESS TESTING OF HEAT PIPE
METHOD OF MONITORING PRESSURE WHILE FILLING FLUID-TIGHT VESSELS
CAPACITIVE LEVEL INDICATOR
PHOTOELECTRIC MOVEMENT CONVERTER
DEVICE FOR MEASURING DEFORMATION OF SHELLS
METHOD OF MONITORING OBJECT STRESSED-STRAINED STATE
METHOD AND DEVICE FOR TESTING CYLINDRICAL SHAFT FOR DURABILITY
PLUG GAGE FOR CHECKING THREADED HOLES
HEAT EXCHANGER