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
Valve ball element and method of manufacturing a valve ball element
摘要
申请公布号
EP1952910(B1)
申请公布日期
2013.01.02
申请号
EP20080001446
申请日期
2008.01.25
申请人
VALVE-TEK MFG. CO., LTD.
发明人
SHIH, CHAO
分类号
B22C9/04;B22C7/02;B22C9/10;B22D19/00;F16K5/06;F16K11/087
主分类号
B22C9/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMAL FUSE ASSEMBLY OF INLINE HEATER
POWER SYSTEM FOR DOSIMETER READER
DEVICE FOR FILLING OVEN CHAMBER OF A COKE OVEN
MASTERBATCH FOR IMPROVEMENT OF SMOOTHNESS AND LIQUIDITY AND FILM COMPOSITION USING THE SAME
INORGANIC BINDER COMPOSITION FOR HARD-CORE PANEL
SUB-GATE APPARATUS OF SURGE HOOPER FOR CHARGING RAW MATERIALS
QUENCHING VESSEL
3 a cutting device of the concrete floor
Iridium Luminescent Compound and Organoelectroluminesent Device Employing The Same
Portable seat
Producing method for anti-obesity composition using heat-treated ginseng extract and Garcinia Cambogiang and the same composition
Method of manufacture for container bag
ROAD PROFILE SIMULATOR AND TESTING METHOD FOR ROAD PROFILE MEASUREMENT USING THE SAME
STICKER INDICATOR
NON-SLIP MAT
METHOD AND ARRANGEMENT FOR MAINTAINING FLUID FLOW PRESSURE IN A SYSTEM AT A PRESET, ALMOST CONSTANT LEVEL
MEASUREMENT DATA PROVIDING SERVICE SYSTEM
NAPHTHYLAMIDE COMPOUND, PREPARATION METHOD AND USE THEREOF
APPARATUS FOR HOLDING BAIT, IN PARTICULAR BAIT FOR RODENTS
MULTI-DOSE DISPOSABLE SYSTEM