JPS50120764A - - Google Patents

Info

Publication number
JPS50120764A
JPS50120764A JP2628374A JP2628374A JPS50120764A JP S50120764 A JPS50120764 A JP S50120764A JP 2628374 A JP2628374 A JP 2628374A JP 2628374 A JP2628374 A JP 2628374A JP S50120764 A JPS50120764 A JP S50120764A
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
JP2628374A
Other languages
Japanese (ja)
Other versions
JPS5610734B2 (fi
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 JP2628374A priority Critical patent/JPS5610734B2/ja
Publication of JPS50120764A publication Critical patent/JPS50120764A/ja
Publication of JPS5610734B2 publication Critical patent/JPS5610734B2/ja
Expired legal-status Critical Current

Links

JP2628374A 1974-03-08 1974-03-08 Expired JPS5610734B2 (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2628374A JPS5610734B2 (fi) 1974-03-08 1974-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2628374A JPS5610734B2 (fi) 1974-03-08 1974-03-08

Publications (2)

Publication Number Publication Date
JPS50120764A true JPS50120764A (fi) 1975-09-22
JPS5610734B2 JPS5610734B2 (fi) 1981-03-10

Family

ID=12188946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2628374A Expired JPS5610734B2 (fi) 1974-03-08 1974-03-08

Country Status (1)

Country Link
JP (1) JPS5610734B2 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146569A (en) * 1978-05-09 1979-11-15 Toshiba Corp Manufacture of directly-heated cathode

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826427A (fi) * 1971-08-10 1973-04-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826427A (fi) * 1971-08-10 1973-04-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146569A (en) * 1978-05-09 1979-11-15 Toshiba Corp Manufacture of directly-heated cathode

Also Published As

Publication number Publication date
JPS5610734B2 (fi) 1981-03-10

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