JPS577459B2 - - Google Patents

Info

Publication number
JPS577459B2
JPS577459B2 JP4857776A JP4857776A JPS577459B2 JP S577459 B2 JPS577459 B2 JP S577459B2 JP 4857776 A JP4857776 A JP 4857776A JP 4857776 A JP4857776 A JP 4857776A JP S577459 B2 JPS577459 B2 JP S577459B2
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
JP4857776A
Other languages
Japanese (ja)
Other versions
JPS52132774A (en
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 JP4857776A priority Critical patent/JPS52132774A/ja
Publication of JPS52132774A publication Critical patent/JPS52132774A/ja
Publication of JPS577459B2 publication Critical patent/JPS577459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Solid Thermionic Cathode (AREA)
JP4857776A 1976-04-30 1976-04-30 Electrode construction for electron tubes Granted JPS52132774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4857776A JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4857776A JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Publications (2)

Publication Number Publication Date
JPS52132774A JPS52132774A (en) 1977-11-07
JPS577459B2 true JPS577459B2 (de) 1982-02-10

Family

ID=12807247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4857776A Granted JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Country Status (1)

Country Link
JP (1) JPS52132774A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345819B2 (de) * 1984-07-02 1988-09-12 Matsushita Electric Ind Co Ltd
JPH0130489B2 (de) * 1983-12-20 1989-06-20 Matsushita Electric Ind Co Ltd

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128228A (en) * 1979-03-28 1980-10-03 Hitachi Ltd Electron gun constructional body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0130489B2 (de) * 1983-12-20 1989-06-20 Matsushita Electric Ind Co Ltd
JPS6345819B2 (de) * 1984-07-02 1988-09-12 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS52132774A (en) 1977-11-07

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