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
JPS531179(B2)
申请公布日期
1978.01.17
申请号
JP19740066652
申请日期
1974.06.13
申请人
发明人
分类号
H01J31/50;H01J29/98
主分类号
H01J31/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Foldable container
Furniture assembly method. system & product
Plant harvesting/packaging machine comprising a device for uniformly distributing plants returned to the ground
Mobile for infant support structure
Therapeutic ophthalmic emulsions
Earplug
Aerial delivery devices, systems and methods
Optical Coherence Tomography for biological imaging
Pyrazinylpyrazoles
Combinations of pneumococcal RrgB clades
Dispensing system and method for dispensing a product
Botulinum toxin screening assays
Simplified and more robust method for determination of process parameters suitable for flexible jointing of high voltage power cables
Small optic zone contact lenses and methods
Digital media management system
Air brake monitoring system
Determining composite colour for dithered object and contone object
Package for a dispensing device, comprising a pouch.
Roller press with retractable grinding material guide metal sheet
Reverse call set up via an interconnection between different networks