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
FE-NI ALLOY FOR ELECTRON GUN PARTS
摘要
申请公布号
KR100259763(B1)
申请公布日期
2000.06.15
申请号
KR19970067184
申请日期
1997.12.10
申请人
NIPPON MINING & METALS CO., LTD
发明人
YUKI, NORIO;KITA, YOSHIHISA
分类号
C22C38/00;C22C38/08;H01J3/02;H01J29/48;H01J31/20;(IPC1-7):C22C38/08
主分类号
C22C38/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in and relating to roof lights
Improvements in smokers' ashtrays
Improvements in or relating to circuit arrangements for obtaining a pulse at one or other of two given regularly repeated instants of a pulse cycle
Improvements in or relating to liquid containers formed from flexible sheet material
Attachment for sewing on buttons, applicable to zig-zag sewing machines
Improvements in or relating to liquid-flow control devices
Attaching device for slide fastener elements
Panelling for ceilings, walls, furniture and the like
Improvements in beverage brewing machines
Fuel injection testing instrument for a fuel injection engine
Improvements in or relating to methods and apparatus for producing, from strips, coils having substantially radial or oblique openings therein
Improvements in photographic cameras, more especially cine-cameras, including photoelectric diaphragm control means
New chromiferous and cobaltiferous benzene-monoazo-naphthalene dyestuffs and their manufacture and use
Perfectionnement à la fabrication d'esters lourds
Improvements in moulded articles
Improvements in or relating to devices for securing insert guide rails, notably for a machine-tool carriage
A process for preparing acrylonitrile
Improvements in or relating to optical lens systems
Improvements in or relating to heating and cooling arrangements for machines operating upon plastic materials
Fuel control deceleration scheduling mechanism