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
JPH0369979(B2)
申请公布日期
1991.11.06
申请号
JP19880025767
申请日期
1988.02.08
申请人
NIPPON STEEL CORP
发明人
KISHIDA KOJI;AKISUE OSAMU
分类号
C21D8/02;C21D9/46;C22C38/00;C22C38/16
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
Driver circuits for emitter switch gate turn-off SCR devices
Method for cleaning internal heat transfer surfaces of boiler tubes
Solid absorber apparatus for a cyclic absorption process
Branched polyester adhesive compositions and method employing same
Preformed adhesive compositions
Curing of surface coatings
Process for preparing a perfluoroacrylic acid ester
Paper feeding system in a copying apparatus
Method and apparatus for determining the influence of different control quantities on the measured values of the rotational speed of an internal combustion engine
Multi-dimensional coding for error reduction
Spool for materials that can be wound, such as ropes, cables and the like
Apparatus for mounting an appliance under a cabinet or the like
Refrigerator cabinet assembly
Photochemical vapor deposition method
Apparatus for forming stator coils of undulatory type for dynamo-electric machines
Portable television receiver of the panel type
Split ring sealing device for high pressure service
Chip carrier mounting arrangement
Process for the production of unsaturated carboxylic acids and/or esters
Thermosettable resin composition containing alkenyl phenyl cyanate