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
WIRE SHAPED ELECTRON SOURCE
摘要
申请公布号
US5172027(A)
申请公布日期
1992.12.15
申请号
US19910743224
申请日期
1991.08.09
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人
NONOMURA, KINZO;HASHIGUCHI, JUMPEI;MURAI, RYUICHI;HAMADA, KIYOSHI;KITAO, SATOSHI
分类号
H01J1/15;H01J29/04;H01J31/12;H01J31/15
主分类号
H01J1/15
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Vehicle wheel front face
Weighing scale
Probe
Retractable hose device
Seal
Portable lunchbox
Sneeze guard
Battery
Cork extractor
Equipment bag for digital video-recording camera
Pair of electronic game gloves
MULTI-LAYERED BODY, IN PARTICULAR A MULTI-LAYERED FILM AND METHOD FOR INCREASING THE FORGERY PROTECTION OF A MULTI-LAYERED BODY
ABRASIVE TOOTH WHITENING DENTIFRICE OF IMPROVED STABILITY
QUICK COOKING AND INSTANT RICE AND METHODS OF MAKING SAME
Semiconductor device and method of manufacturing same
Kompositt-element og fremgangsmåte for fremstilling av samme
A BREAST PROSTHESIS
HIGH PERFORMANCE ARAMID MATRIX COMPOSITES
COLCHICINE DERIVATIVES AND THE THERAPEUTICAL USE THEREOF
ELLIPTICAL CERAMIC EVAPORATORS