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
A BOUNDARY STONE WITH A REFLECTOR
摘要
申请公布号
KR200158587(Y1)
申请公布日期
1999.10.15
申请号
KR19970006609U
申请日期
1997.03.26
申请人
HEO, GYU HWAN
发明人
HEO, GYU HWAN
分类号
E01F9/053;(IPC1-7):E01F9/053
主分类号
E01F9/053
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIAPHRAGM VALVE
ROTARY DAMPER
TRIPOD-TYPE CONSTANT VELOCITY UNIVERSAL JOINT
GAS FILLING DEVICE
ROLLING SLIDING MEMBER AND ROLLING DEVICE
HYDRAULIC SYSTEM
FLOW RATE CONTROL VALVE
SOLENOID VALVE
SOLENOID VALVE AND ITS MANUFACTURING METHOD
HOLDING PIECE AND BALL SCREW EQUIPPED THEREWITH
TAPERED ROLLER BEARING
BRAKE DISC
TRANSMISSION BELT
CLUTCH WITH DAMPER SPRING
FLUID VALVE OPENING/CLOSING DEVICE
STIRLING ENGINE DEVICE
COMBUSTION PROMOTING DEVICE USING ADMIXTURE OF RADIUM OR ION ORE AND TWO ORES
ENGINE STARTING DEVICE
FLUID PUMP
AIR-DRIVEN DIAPHRAGM PUMP