JPS5148968A - - Google Patents

Info

Publication number
JPS5148968A
JPS5148968A JP49122525A JP12252574A JPS5148968A JP S5148968 A JPS5148968 A JP S5148968A JP 49122525 A JP49122525 A JP 49122525A JP 12252574 A JP12252574 A JP 12252574A JP S5148968 A JPS5148968 A JP S5148968A
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.)
Pending
Application number
JP49122525A
Other languages
Japanese (ja)
Inventor
Naotake Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP49122525A priority Critical patent/JPS5148968A/ja
Publication of JPS5148968A publication Critical patent/JPS5148968A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)
JP49122525A 1974-10-25 1974-10-25 Pending JPS5148968A (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49122525A JPS5148968A (enExample) 1974-10-25 1974-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49122525A JPS5148968A (enExample) 1974-10-25 1974-10-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13569977A Division JPS53124058A (en) 1977-11-14 1977-11-14 Electronic gun device

Publications (1)

Publication Number Publication Date
JPS5148968A true JPS5148968A (enExample) 1976-04-27

Family

ID=14838000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49122525A Pending JPS5148968A (enExample) 1974-10-25 1974-10-25

Country Status (1)

Country Link
JP (1) JPS5148968A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4732595U (enExample) * 1971-04-30 1972-12-12
JPS493224A (enExample) * 1972-04-22 1974-01-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4732595U (enExample) * 1971-04-30 1972-12-12
JPS493224A (enExample) * 1972-04-22 1974-01-12

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