STEEL FOR CASE HARDENING BEARING EXCELLENT IN TOUGHNESS AND ROLLING FATIGUE LIFE IN QUASI-HIGH TEMPERATURE REGION,申请号KR20047011130-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	STEEL FOR CASE HARDENING BEARING EXCELLENT IN TOUGHNESS AND ROLLING FATIGUE LIFE IN QUASI-HIGH TEMPERATURE REGION
摘要
申请公布号	KR100629217(B1)	申请公布日期	2006.09.27
申请号	KR20047011130	申请日期	2003.04.09
申请人		发明人
分类号	C21D1/06;C22C38/18;C22C38/00;C22C38/04;C22C38/22;C22C38/38	主分类号	C21D1/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

IMAGE SENSOR AND IMAGING APPARATUS

OPTICAL GLASS FILTER

ゴルフボールを染色する方法及び染色されたゴルフボール

ELECTRONIC WATCH

MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT INCLUDING THE SAME

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

PHOTOVOLTAIC POWER GENERATION UTILIZATION SYSTEM

ELECTRIC VEHICLE

CONTROL DEVICE AND CONTROL METHOD

ELECTRIC VEHICLE

SOLAR BATTERY MODULE AND METHOD FOR MANUFACTURING SOLAR BATTERY MODULE

HIGH FREQUENCY INDUCTION HEATING COIL, AND PIPE BRAZING DEVICE AND METHOD

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF

MANAGEMENT DEVICE AND MANAGEMENT METHOD

CHARGING DEVICE AND PROGRAM

SUPERCHARGER CONTROL DEVICE, CONTROL SYSTEM, SUPERCHARGER, CONTROL METHOD AND PROGRAM

AIR COOLER, COOLING DEVICE, AND ATOMIC ENERGY FACILITY