JPS5339112B2 - - Google Patents

Info

Publication number
JPS5339112B2
JPS5339112B2 JP2022373A JP2022373A JPS5339112B2 JP S5339112 B2 JPS5339112 B2 JP S5339112B2 JP 2022373 A JP2022373 A JP 2022373A JP 2022373 A JP2022373 A JP 2022373A JP S5339112 B2 JPS5339112 B2 JP S5339112B2
Authority
JP
Japan
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.)
Expired
Application number
JP2022373A
Other languages
Japanese (ja)
Other versions
JPS49110261A (enrdf_load_stackoverflow
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 JP2022373A priority Critical patent/JPS5339112B2/ja
Publication of JPS49110261A publication Critical patent/JPS49110261A/ja
Publication of JPS5339112B2 publication Critical patent/JPS5339112B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)
JP2022373A 1973-02-21 1973-02-21 Expired JPS5339112B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022373A JPS5339112B2 (enrdf_load_stackoverflow) 1973-02-21 1973-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022373A JPS5339112B2 (enrdf_load_stackoverflow) 1973-02-21 1973-02-21

Publications (2)

Publication Number Publication Date
JPS49110261A JPS49110261A (enrdf_load_stackoverflow) 1974-10-21
JPS5339112B2 true JPS5339112B2 (enrdf_load_stackoverflow) 1978-10-19

Family

ID=12021154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022373A Expired JPS5339112B2 (enrdf_load_stackoverflow) 1973-02-21 1973-02-21

Country Status (1)

Country Link
JP (1) JPS5339112B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51137366A (en) * 1975-05-23 1976-11-27 Hitachi Ltd Electric field radiation type electron gun
JPS5246756A (en) * 1975-10-11 1977-04-13 Hitachi Ltd Field-emission type electron gun
JPS5737877Y2 (enrdf_load_stackoverflow) * 1980-07-15 1982-08-20

Also Published As

Publication number Publication date
JPS49110261A (enrdf_load_stackoverflow) 1974-10-21

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