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
STRUCTURE OF THE WING OF BUTTERFLY VALVE
摘要
申请公布号
KR200125319(Y1)
申请公布日期
1999.05.15
申请号
KR19940015127U
申请日期
1994.06.24
申请人
DAEWOO ELECTRONICS CO.,LTD
发明人
KIM, BUM-SOOL
分类号
F16K1/22;(IPC1-7):F16K1/22
主分类号
F16K1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Memory based on a digital trie structure
Data management system, data management method, and program
Gate device with raised channel and method
Device and method for cytology slide preparation
Papilloma virus capsomere vaccine formulations and methods of use
Combination sidewalk bolt
Method and apparatus for treatment of wastewater
Method and device for the production of pure steam
Method and a system for recognizing a melody
Method of producing self-supporting microstructures, thin flat parts or membranes, and utilization of microstructures produced by the method as resistance grids in a device for measuring weak gas flows
MULTILAYER OPTICAL BODIES
Adaptive method of encoding and decoding a series of pictures by transformation, and devices for implementing this method
Intelligent video system
Image output system capable of appropriately providing printing service for free or small charge
Medical image display system
Bioabsorbable polymeric implants and a method of using the same to create occlusions
Hair grip with lighter jaws
Protein-protein interactions in neurodegenerative disorders
Method and system for business application of a portable information agent
System and method of real time deployment