JPS50118658A - - Google Patents

Info

Publication number
JPS50118658A
JPS50118658A JP2333174A JP2333174A JPS50118658A JP S50118658 A JPS50118658 A JP S50118658A JP 2333174 A JP2333174 A JP 2333174A JP 2333174 A JP2333174 A JP 2333174A JP S50118658 A JPS50118658 A JP S50118658A
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.)
Granted
Application number
JP2333174A
Other languages
Japanese (ja)
Other versions
JPS5441299B2 (https=
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 JP2333174A priority Critical patent/JPS5441299B2/ja
Publication of JPS50118658A publication Critical patent/JPS50118658A/ja
Publication of JPS5441299B2 publication Critical patent/JPS5441299B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
  • Ceramic Products (AREA)
JP2333174A 1974-03-01 1974-03-01 Expired JPS5441299B2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2333174A JPS5441299B2 (https=) 1974-03-01 1974-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2333174A JPS5441299B2 (https=) 1974-03-01 1974-03-01

Publications (2)

Publication Number Publication Date
JPS50118658A true JPS50118658A (https=) 1975-09-17
JPS5441299B2 JPS5441299B2 (https=) 1979-12-07

Family

ID=12107587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2333174A Expired JPS5441299B2 (https=) 1974-03-01 1974-03-01

Country Status (1)

Country Link
JP (1) JPS5441299B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52146546A (en) * 1976-05-28 1977-12-06 Philips Nv Electronic tube solid carbon electrode and method of fabricating same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232523A (https=) * 1968-07-16 1971-05-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232523A (https=) * 1968-07-16 1971-05-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52146546A (en) * 1976-05-28 1977-12-06 Philips Nv Electronic tube solid carbon electrode and method of fabricating same

Also Published As

Publication number Publication date
JPS5441299B2 (https=) 1979-12-07

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