JPS5193660A - - Google Patents

Info

Publication number
JPS5193660A
JPS5193660A JP1792475A JP1792475A JPS5193660A JP S5193660 A JPS5193660 A JP S5193660A JP 1792475 A JP1792475 A JP 1792475A JP 1792475 A JP1792475 A JP 1792475A JP S5193660 A JPS5193660 A JP S5193660A
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
JP1792475A
Other languages
Japanese (ja)
Other versions
JPS5812970B2 (ja
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 JP50017924A priority Critical patent/JPS5812970B2/ja
Publication of JPS5193660A publication Critical patent/JPS5193660A/ja
Publication of JPS5812970B2 publication Critical patent/JPS5812970B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cold Cathode And The Manufacture (AREA)
JP50017924A 1975-02-14 1975-02-14 デンカイホウシヤガタデンシジユウ Expired JPS5812970B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50017924A JPS5812970B2 (ja) 1975-02-14 1975-02-14 デンカイホウシヤガタデンシジユウ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50017924A JPS5812970B2 (ja) 1975-02-14 1975-02-14 デンカイホウシヤガタデンシジユウ

Publications (2)

Publication Number Publication Date
JPS5193660A true JPS5193660A (cs) 1976-08-17
JPS5812970B2 JPS5812970B2 (ja) 1983-03-11

Family

ID=11957305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50017924A Expired JPS5812970B2 (ja) 1975-02-14 1975-02-14 デンカイホウシヤガタデンシジユウ

Country Status (1)

Country Link
JP (1) JPS5812970B2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283735A (ja) * 1988-05-10 1989-11-15 Canon Inc 電子線発生装置
JPH01298624A (ja) * 1988-05-26 1989-12-01 Canon Inc 電子線発生装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716365U (cs) * 1971-03-20 1972-10-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716365U (cs) * 1971-03-20 1972-10-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283735A (ja) * 1988-05-10 1989-11-15 Canon Inc 電子線発生装置
JPH01298624A (ja) * 1988-05-26 1989-12-01 Canon Inc 電子線発生装置

Also Published As

Publication number Publication date
JPS5812970B2 (ja) 1983-03-11

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