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
FABRICATED FORM FOR DRAINAGE CANAL
摘要
申请公布号
KR920007181(Y1)
申请公布日期
1992.10.08
申请号
KR19890007601U
申请日期
1989.05.31
申请人
BYON, MU - WON
发明人
BYON, MU - WON
分类号
E02B13/00;(IPC1-7):E02B13/00
主分类号
E02B13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
用于印刷信封的印刷机的辅助装置
Portable information equipment system and control method thereof.
HIGH EFFICIENCY UV BACKLIGHTING SYSTEM FOR REAR ILLUMINATION OF ELECTRONIC DISPLAY DEVICES
A microwave mixing circuit
Process and apparatus for the fabrication of holes in a layer of photosensitive material, especially for the fabrication of electron sources
Cart mounting a welding torch or cutting torch
A lens assembly for optical connection of one optical element, for example an optical fibre, with another optical element
Refrigerant flow amount control valve and refrigerating apparatus therewith
METHOD OF BONDING ROOF TILES
INDUSTRIAL ROBOT DEVICE AND METHOD FOR EXECUTING JOBS USING THE SAME
2-(4-substituted)-benzylamino-2-methyl-propanamide derivatives
AUDIO ANALYSIS/SYNTHESIS SYSTEM
Method and apparatus for entering alpha-numeric data
Medicinal interest compositions
Floating roof metallic shoe seal spring hanger system
Compounds
A ring binder
Electrically controlled tripping mechanism
Transient homes
Charge allocation in a multi-user network