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
摘要
申请公布号
JP2732885(B2)
申请公布日期
1998.03.30
申请号
JP19890070337
申请日期
1989.03.24
申请人
SHINNIPPON SEITETSU KK
发明人
KISHIDA KOJI;ODA MASAHIKO;MIKAGE KAZUO;KAWAKAMI TAMOTSU
分类号
C21D8/02;C21D9/46;C22C38/00;C22C38/16;(IPC1-7):C22C38/00
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
A beam structure
DEFORMATION JOINT OF POWER CONDUIT OF POWER CONDUIT OF WATER-DEVELOPMENT WORKS
LASER
EXHAUST PIPE SYSTEM
METHOD OF PRODUCING 3-PHENOXY-4-FLUOROBENZYL ETHERS OF ALKOXYMINOMETHYLCYCLOPROPANCARBOXYLIC ACIDS
MACHINE FOR FINISHING PROFILE OF SPUR GEAR TEETH
REJECTION FILTER
ACTIVE LOW-PASS RC-FILTER
METHOD OF FORCED COOLING OF RECTIFIERS CONNECTED IN PARALLEL
SYNCHRONIZING DEVICE
REVERSIBLE TAPE TRANSPORT
DEVICE FOR MAGNETIC RECORDING AND REPRODUCING OF DIGITAL INFORMATION
AUDIO WARNING DEVICE
PRODUCING ALPHA-FORM GYPSUM HEMIHYDRATE
MODULATED SIGNAL RECORDING/READING MACHINE
MODULATED SIGNAL AMPLIFIER
TREATMENT OF SKINS
WRISTWATCH AUTOMATIC BACKLIGHT DEVICE
ADDRESS ASSIGNMENT SYSTEM
COATING BINDING & SEALANT MATERIALS