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
JPH0449216(B2)
申请公布日期
1992.08.10
申请号
JP19870502126
申请日期
1987.02.13
申请人
发明人
分类号
H01J23/06;H01J3/02;H01J37/073;H01J37/077
主分类号
H01J23/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sink or bath plug-hole cleaner
Spring and damper unit
Method of and apparatus for automatic frequency control range extension
Magnetic impulse drive
Device for measuring thickness of metal film on inner surface of panel
Photographic processing apparatus
Buckle
Servo system controller
BEST'S MACULAR DYSTROPHY GENE
SEALING STRIP FOR EAR PLUGS AND THE LIKE
DNAs encoding new fusion proteins and processes for preparing useful polypeptides through expression of the DNAs
ULTRASOUND COLOR FLOW DISPLAY OPTIMIZATION BY ADJUSTMENT OF THRESHOLD
Seinän pintaelementtirakenne
Keräävä harjauskone
REFRIGERATOR FOR FOODS
APPARATUS AND METHOD FOR SEALING AND CUTTING TISSUE
1-METHYLCARBAPENEM DERIVATIVES, METHOD OF PREPARING THEREOF, PHARMACEUTICAL COMPOSITION BASED THEREON, AND METHOD OF ANTIBACTERIAL EFFECT
METHOD OF MAKING HIGH PURITY COPPER SPUTTERING TARGETS
METHOD OF WITHDRAWING GALL-STONES FROM PATENT'S BODY (VARIANTS) AND ALKYLATED CROSS-LINKED POLYMER FOR CARRYING IN THROUGH
Halo structure for use in reduced feature size transistor