JPS5443870B2 - - Google Patents

Info

Publication number
JPS5443870B2
JPS5443870B2 JP4784272A JP4784272A JPS5443870B2 JP S5443870 B2 JPS5443870 B2 JP S5443870B2 JP 4784272 A JP4784272 A JP 4784272A JP 4784272 A JP4784272 A JP 4784272A JP S5443870 B2 JPS5443870 B2 JP S5443870B2
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
JP4784272A
Other languages
Japanese (ja)
Other versions
JPS4912768A (zh
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 JP4784272A priority Critical patent/JPS5443870B2/ja
Publication of JPS4912768A publication Critical patent/JPS4912768A/ja
Publication of JPS5443870B2 publication Critical patent/JPS5443870B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP4784272A 1972-05-15 1972-05-15 Expired JPS5443870B2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4784272A JPS5443870B2 (zh) 1972-05-15 1972-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4784272A JPS5443870B2 (zh) 1972-05-15 1972-05-15

Publications (2)

Publication Number Publication Date
JPS4912768A JPS4912768A (zh) 1974-02-04
JPS5443870B2 true JPS5443870B2 (zh) 1979-12-22

Family

ID=12786608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4784272A Expired JPS5443870B2 (zh) 1972-05-15 1972-05-15

Country Status (1)

Country Link
JP (1) JPS5443870B2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61190837A (ja) * 1985-02-19 1986-08-25 Futaba Corp 螢光表示管

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862378A (zh) * 1971-11-20 1973-08-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862378A (zh) * 1971-11-20 1973-08-31

Also Published As

Publication number Publication date
JPS4912768A (zh) 1974-02-04

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