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
BORON TREATED STEEL FOR PRODUCTION OF CARBURIZING GEAR
摘要
申请公布号
KR1019930001011(B1)
申请公布日期
1993.02.12
申请号
KR1019900019454
申请日期
1990.11.29
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PCB connector which can be conveyed by a suction nozzle
CARDS AND DICE GAME TO DEVELOP PUBLIC SPEAKING ABILITY
Rolling-element bearing
Integrated cellular communications system
FLOW LINE COUPLING
COMPOSITIONS AND METHODS FOR BUCCAL DELIVERY OF PHARMACEUTICAL AGENTS
INTERVERTEBRAL IMPLANT WITH COMPRESSIBLE SHAPED HOLLOW ELEMENT
USE OF 4-AMINO-4-(4-FLUOROBENZYLAMINO)-1-ETHOXY-CARBONYLAMINOBENZENE FOR PROPHYLAXIS AND TREATMENT OF SEQUELAE OF ACUTE AND CHRONIC REDUCED CIRCULATION IN THE BRAIN AND NEURODEGENERATIVE DISORDERS
DEVICE FOR FILLING PACKAGES
Microbiological cell processing
TOWING DEVICE
Active matrix electroluminescent display devices
IN-CAN AND DRY COATING ANTIMICROBIAL
Tietoliikenneverkon synkronointi
CATALYTIC BURNER
Circuit for Interrogating Magnetic Tags
Electrochemical measurement cell for detecting arsine and phosphine
A method of monitoring vibrations in vehicles
Liquid crystal display with a smoothing film and method for forming the same
LIQUID DISPENSER