FR1303905A - Improvements to television receivers - Google Patents

Improvements to television receivers

Info

Publication number
FR1303905A
FR1303905A FR876221A FR876221A FR1303905A FR 1303905 A FR1303905 A FR 1303905A FR 876221 A FR876221 A FR 876221A FR 876221 A FR876221 A FR 876221A FR 1303905 A FR1303905 A FR 1303905A
Authority
FR
France
Prior art keywords
television receivers
receivers
television
Prior art date
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
FR876221A
Other languages
French (fr)
Inventor
Juan Traserra Baulenas
Gines Caro Mingo
Bartholome Gomariz Lozano
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 FR876221A priority Critical patent/FR1303905A/en
Application granted granted Critical
Publication of FR1303905A publication Critical patent/FR1303905A/en
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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8901—Fixing of optical components to the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/893—Optical components associated with the vessel using lenses
FR876221A 1961-10-17 1961-10-17 Improvements to television receivers Expired FR1303905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR876221A FR1303905A (en) 1961-10-17 1961-10-17 Improvements to television receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR876221A FR1303905A (en) 1961-10-17 1961-10-17 Improvements to television receivers

Publications (1)

Publication Number Publication Date
FR1303905A true FR1303905A (en) 1962-09-14

Family

ID=8764852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876221A Expired FR1303905A (en) 1961-10-17 1961-10-17 Improvements to television receivers

Country Status (1)

Country Link
FR (1) FR1303905A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006236A1 (en) * 1985-04-16 1986-10-23 Erwin Brandenstein An adaptator lens for a projection screen appliance such as a television set, a data display screen or the like
EP0277025A1 (en) * 1987-01-29 1988-08-03 Visual Ease, Inc. Eye comfort device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006236A1 (en) * 1985-04-16 1986-10-23 Erwin Brandenstein An adaptator lens for a projection screen appliance such as a television set, a data display screen or the like
EP0277025A1 (en) * 1987-01-29 1988-08-03 Visual Ease, Inc. Eye comfort device

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