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
SECONDARY ELECTRON EMISSIVE ELECTRODE
摘要
申请公布号
GB1307453(A)
申请公布日期
1973.02.21
申请号
GB19710026496
申请日期
1971.04.19
申请人
RCA CORPORATION
发明人
分类号
H01J1/32;(IPC1-7):H01J1/32
主分类号
H01J1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
イカ釣り装置
隠れズボン吊り
ダンボール集合体
ゴミ箱の開口蓋
靴を履いたまま装着できる簡易雨靴
介護用ポータブルトイレボックス
装身具用留め具
交差棒連接部品
粘着ロールペーパーを装着するローラークリーナー
DEVICE FOR EVALUATING VASCULAR ENDOTHELIUM FUNCTION AND METHOD FOR EVALUATING VASCULAR ENDOTHELIUM FUNCTION
SCHEDULE PLANNING DEVICE
MAIN SPINDLE DEVICE OF MACHINE TOOL
VEHICLE STOP HOLDING DEVICE
INSTALLATION STRUCTURE OF TEMPERATURE DETECTION MODULE
METHOD OF PRESS-FORMING TUBULAR MEMBER HAVING SPECIAL-SHAPED CROSS SECTION AND TUBULAR MEMBER HAVING SPECIAL-SHAPED CROSS SECTION FORMED BY THE SAME METHOD
POWER FEEDING MEDIATION DEVICE, POWER FEEDING SYSTEM, POWER FEEDING MEDIATION METHOD, AND POWER FEEDING METHOD
CONTROL DEVICE AND METHOD FOR CONTROLLING EXTERNAL STORAGE DEVICE INCORPORATING TWO OR MORE STORAGE DEVICE, COMPUTER PROGRAM, AND RECORDING MEDIUM
DISK CONVEYANCE MECHANISM OF DISK PROCESSING APPARATUS, AND DISK PROCESSING APPARATUS
AQUEOUS POLYESTER RESIN, RESIN COMPOSITION FOR FORMING FILM, AND POLYESTER FILM AND FIBER
ELECTRONIC EQUIPMENT AND PERSONAL COMPUTER
