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
METHOD FOR FABRICATING OXIDE DISPERSION STRENGTHENED TUNGSTEN HEAVY ALLOY BY TWO-STEP MECHANICAL ALLOYING PROCESS
摘要
申请公布号
KR20090050732(A)
申请公布日期
2009.05.20
申请号
KR20070117339
申请日期
2007.11.16
申请人
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人
HONG, SOON HYUNG;CHA, SEUNG IL;LEE, KYONG HO;RYU, HO JIN
分类号
C22C1/05;C22C27/06
主分类号
C22C1/05
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COIL-TYPE MAGAZINE FOR NAIL GUN
Mobile crane with ballasting
Bicycle freewheel
Drinking mug having an outer grip surface
Viscous fluid sealing damper
Elevator car assembly having an adjustable platform
Shelf Cover Apparatus
Needle loom with automatic change of the weft thread
Molded decorative fence panel
Mobile device for washing bulky articles
Range hood
Khem-gz
Friendly fire archery bow
Food covering supports
Electrical enhancement of fabric filter performance
Powered drywall tape cutter
Oxygen sensor
Rigid single piece buckle
Pillow with notepad system
Adjustable transfer device