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
Silver germanium alloy
摘要
A fire stain and tarnish resistance silver composition containing germanium, tin, and trace amounts of boron and nickel, as well as copper.
申请公布号
US6406664(B1)
申请公布日期
2002.06.18
申请号
US20000640106
申请日期
2000.08.15
申请人
DIAMOND LAWRENCE H.
发明人
DIAMOND LAWRENCE H.
分类号
C22C5/08;(IPC1-7):C22C5/08
主分类号
C22C5/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REMOTE CONTROL DEVICE FOR CAR
WATER PROOFING STRUCTURE OF LEATHER PRODUCT
GLOVES
DISPOSABLE TRAY
DECORATIVE MATERIAL
BIAXIALLY ORIENTED STYRENE RESIN LAMINATED SHEET AND ITS MANUFACTURE
MAIL ADDRESS READER AND MAIL ADDRESS CLASSIFIER
REMOTE ENGINE STARTER
PICKING SYSTEM OF SMALL ARTICLE
TRAVELING MECHANISM IN STEEL TOWER
OPENING PART INSTALLING EXTENSIBLE/CONTRACTIBLE HANDRAIL
MANUFACTURE OF AXIAL ROUTE FOR PLASTIC MOLDING, DIE, AND METHOD FOR USING THE SAME IN VALVE DEVICE FOR INTERNAL COMBUSTION ENGINE
ULTRASONIC TARCOGRAPHY DEVICE
NONWOVEN FABRIC AND ITS PRODUCTION
MELTING OF SEMICONDUCTOR MATERIAL AND HEATER FOR PRACTICING THE SAME MELTING
LIGHT-WEIGHT CELLULAR CONCRETE AND ITS MANUFACTURE
OLIGONUCLEOTIDE PROBE AND DETERMINATION OF PRESENCE OF PROKARYOTE USING THE SAME
SELECTIVE PREPARATION OF HOSHINO PRILL POLYMORPH
FTHETA LENS AND LINEAR IMAGE FORMING LENS
TI ALLOY EXCELLENT IN COLD FORGEABILITY