JPS5173376A - - Google Patents

Info

Publication number
JPS5173376A
JPS5173376A JP14683474A JP14683474A JPS5173376A JP S5173376 A JPS5173376 A JP S5173376A JP 14683474 A JP14683474 A JP 14683474A JP 14683474 A JP14683474 A JP 14683474A JP S5173376 A JPS5173376 A JP S5173376A
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
JP14683474A
Other languages
Japanese (ja)
Inventor
Masaaki Futamoto
Ushio Kawabe
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 JP14683474A priority Critical patent/JPS5173376A/ja
Publication of JPS5173376A publication Critical patent/JPS5173376A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cold Cathode And The Manufacture (AREA)
JP14683474A 1974-12-23 1974-12-23 Pending JPS5173376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14683474A JPS5173376A (en) 1974-12-23 1974-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14683474A JPS5173376A (en) 1974-12-23 1974-12-23

Publications (1)

Publication Number Publication Date
JPS5173376A true JPS5173376A (en) 1976-06-25

Family

ID=15416563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14683474A Pending JPS5173376A (en) 1974-12-23 1974-12-23

Country Status (1)

Country Link
JP (1) JPS5173376A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721903A (en) * 1993-07-01 1995-01-24 Nec Corp Electron gun structure for cathode-ray tube using field emission type cathode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721903A (en) * 1993-07-01 1995-01-24 Nec Corp Electron gun structure for cathode-ray tube using field emission type cathode

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