FR2107515A5 - - Google Patents

Info

Publication number
FR2107515A5
FR2107515A5 FR7132685A FR7132685A FR2107515A5 FR 2107515 A5 FR2107515 A5 FR 2107515A5 FR 7132685 A FR7132685 A FR 7132685A FR 7132685 A FR7132685 A FR 7132685A FR 2107515 A5 FR2107515 A5 FR 2107515A5
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.)
Expired
Application number
FR7132685A
Other languages
French (fr)
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
Priority to FR7132685A priority Critical patent/FR2107515A5/fr
Application granted granted Critical
Publication of FR2107515A5 publication Critical patent/FR2107515A5/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06Screens for shielding; Masks interposed in the electron stream
    • H01J29/07Shadow masks for colour television tubes
    • H01J29/073Mounting arrangements associated with shadow masks
FR7132685A 1971-09-10 1971-09-10 Expired FR2107515A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7132685A FR2107515A5 (enExample) 1971-09-10 1971-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132685A FR2107515A5 (enExample) 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
FR2107515A5 true FR2107515A5 (enExample) 1972-05-05

Family

ID=9082752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132685A Expired FR2107515A5 (enExample) 1971-09-10 1971-09-10

Country Status (1)

Country Link
FR (1) FR2107515A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse