JPS62123059U - - Google Patents

Info

Publication number
JPS62123059U
JPS62123059U JP1051586U JP1051586U JPS62123059U JP S62123059 U JPS62123059 U JP S62123059U JP 1051586 U JP1051586 U JP 1051586U JP 1051586 U JP1051586 U JP 1051586U JP S62123059 U JPS62123059 U JP S62123059U
Authority
JP
Japan
Prior art keywords
filament
thermal expansion
electron tube
utility
scope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1051586U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1051586U priority Critical patent/JPS62123059U/ja
Publication of JPS62123059U publication Critical patent/JPS62123059U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
JP1051586U 1986-01-27 1986-01-27 Pending JPS62123059U (US20030199744A1-20031023-C00003.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1051586U JPS62123059U (US20030199744A1-20031023-C00003.png) 1986-01-27 1986-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1051586U JPS62123059U (US20030199744A1-20031023-C00003.png) 1986-01-27 1986-01-27

Publications (1)

Publication Number Publication Date
JPS62123059U true JPS62123059U (US20030199744A1-20031023-C00003.png) 1987-08-05

Family

ID=30796879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1051586U Pending JPS62123059U (US20030199744A1-20031023-C00003.png) 1986-01-27 1986-01-27

Country Status (1)

Country Link
JP (1) JPS62123059U (US20030199744A1-20031023-C00003.png)

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