FR2078619A5 - - Google Patents

Info

Publication number
FR2078619A5
FR2078619A5 FR7105066A FR7105066A FR2078619A5 FR 2078619 A5 FR2078619 A5 FR 2078619A5 FR 7105066 A FR7105066 A FR 7105066A FR 7105066 A FR7105066 A FR 7105066A FR 2078619 A5 FR2078619 A5 FR 2078619A5
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
FR7105066A
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of FR2078619A5 publication Critical patent/FR2078619A5/fr
Expired 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
FR7105066A 1970-02-14 1971-02-15 Expired FR2078619A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1288670 1970-02-14
US11498171A 1971-02-12 1971-02-12

Publications (1)

Publication Number Publication Date
FR2078619A5 true FR2078619A5 (enrdf_load_stackoverflow) 1971-11-05

Family

ID=26348569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105066A Expired FR2078619A5 (enrdf_load_stackoverflow) 1970-02-14 1971-02-15

Country Status (5)

Country Link
CA (1) CA942369A (enrdf_load_stackoverflow)
DE (1) DE2107090C3 (enrdf_load_stackoverflow)
FR (1) FR2078619A5 (enrdf_load_stackoverflow)
GB (1) GB1296307A (enrdf_load_stackoverflow)
NL (1) NL174412C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186326A (en) 1973-06-18 1980-01-29 Matsushita Electronics Corporation Shadow mask having vertical pitch about 8/(2n-1) times horizontal pitch
DE2615569C3 (de) * 1976-04-09 1982-01-14 Siemens AG, 1000 Berlin und 8000 München Farbbildwiedergabevorrichtung

Also Published As

Publication number Publication date
NL7102000A (enrdf_load_stackoverflow) 1971-08-17
GB1296307A (enrdf_load_stackoverflow) 1972-11-15
DE2107090A1 (de) 1971-09-16
DE2107090C3 (de) 1979-11-22
NL174412B (nl) 1984-01-02
NL174412C (nl) 1984-06-01
CA942369A (en) 1974-02-19
DE2107090B2 (de) 1979-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse