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
CORROSION-RESISTANT HIGH-STRENGTH LOW-ALLOY STEELS
摘要
申请公布号
US3711340(A)
申请公布日期
1973.01.16
申请号
USD3711340
申请日期
1971.03.11
申请人
JONES & LAUGHLIN STEEL CORP,US
发明人
KORCHYNSKY M,US;BELL J,US;COVER R,US
分类号
C21D8/02;C22C38/20;(IPC1-7):C04B35/70;C22C39/54
主分类号
C21D8/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METODO PER PRODURRE EVAPORATORI IN LAMIERA METALLICA PER FRIGORIFERI DOMESTICI ED EVAPORATORI COSI'PRODOTTO.
DOSATORE UNIVERSALE
PRODUCTION OF PERMANENT MAGNET OF RARE EARTHS
BARIUM TITANATE SERIES SEMICONDUCTOR PORCELAIN MATERIAL
ELECTRONIC EQUIPMENT
COMPOUND MATERIAL HAVING CARBON FILM AND MANUFACTURE THEREFOR
FUEL INJECTION PUMP DEVICE
DISPLAY DEVICE OF CONSTANT-SPEED RUNNING DEVICE
SEQUENCE CONTROLLER
MAGNETIC RECORDER AND REPRODUCER
ELECTRONIC CALCULATOR
DEVICE FOR FIRING DISCHARGE LAMP
SOLID ELECTROLYTE BATTERY
SOLID ELECTROLYTE BATTERY
FORMATION OF POLYCRYSTALLINE SILICON FILM
OPTICAL HEAD
OPTICAL HEAD
LINE PRINTER CONTROL SYSTEM
ERASION INHIBITING STRUCTURE OF CASSETTE TAPE
DETECTOR FOR DIFFERENT MATERIAL