FR2230074A1 - - Google Patents

Info

Publication number
FR2230074A1
FR2230074A1 FR7405689A FR7405689A FR2230074A1 FR 2230074 A1 FR2230074 A1 FR 2230074A1 FR 7405689 A FR7405689 A FR 7405689A FR 7405689 A FR7405689 A FR 7405689A FR 2230074 A1 FR2230074 A1 FR 2230074A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7405689A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2230074A1 publication Critical patent/FR2230074A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
FR7405689A 1973-05-18 1974-02-20 Withdrawn FR2230074A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5465873A JPS507466A (fr) 1973-05-18 1973-05-18

Publications (1)

Publication Number Publication Date
FR2230074A1 true FR2230074A1 (fr) 1974-12-13

Family

ID=12976874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405689A Withdrawn FR2230074A1 (fr) 1973-05-18 1974-02-20

Country Status (3)

Country Link
JP (1) JPS507466A (fr)
DE (1) DE2408393A1 (fr)
FR (1) FR2230074A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS638571A (ja) * 1986-06-30 1988-01-14 Tokyo Electric Power Co Inc:The 電力ケ−ブル接続部の劣化診断方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512385B2 (de) * 1967-05-11 1970-11-26 Philips Patentverwaltung Gmbh, 2000 Hamburg Fernsehbildröhre mit einem Implosionsschutz

Also Published As

Publication number Publication date
JPS507466A (fr) 1975-01-25
DE2408393A1 (de) 1974-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse