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GB558241A - Improvements in or relating to cathode ray tubes - Google Patents

Improvements in or relating to cathode ray tubes

Info

Publication number
GB558241A
GB558241A GB1135642A GB1135642A GB558241A GB 558241 A GB558241 A GB 558241A GB 1135642 A GB1135642 A GB 1135642A GB 1135642 A GB1135642 A GB 1135642A GB 558241 A GB558241 A GB 558241A
Authority
GB
United Kingdom
Prior art keywords
window
conductive material
coating
electron beam
maintained
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
GB1135642A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority to FR961798D priority Critical patent/FR961798A/fr
Priority to US442839A priority patent/US2334516A/en
Application filed by Individual filed Critical Individual
Priority to GB1135642A priority patent/GB558241A/en
Publication of GB558241A publication Critical patent/GB558241A/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
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/88—Coatings
    • H01J2229/882—Coatings having particular electrical resistive or conductive properties

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
GB1135642A 1942-05-13 1942-08-13 Improvements in or relating to cathode ray tubes Expired GB558241A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR961798D FR961798A (de) 1942-08-13
US442839A US2334516A (en) 1942-05-13 1942-05-13 Cathode-ray tube
GB1135642A GB558241A (en) 1942-08-13 1942-08-13 Improvements in or relating to cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1135642A GB558241A (en) 1942-08-13 1942-08-13 Improvements in or relating to cathode ray tubes

Publications (1)

Publication Number Publication Date
GB558241A true GB558241A (en) 1943-12-28

Family

ID=9984742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1135642A Expired GB558241A (en) 1942-05-13 1942-08-13 Improvements in or relating to cathode ray tubes

Country Status (2)

Country Link
FR (1) FR961798A (de)
GB (1) GB558241A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161320A (en) * 1984-06-25 1986-01-08 Rca Corp Cathode-ray tube having antistatic silicate glare-reducing coating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161320A (en) * 1984-06-25 1986-01-08 Rca Corp Cathode-ray tube having antistatic silicate glare-reducing coating

Also Published As

Publication number Publication date
FR961798A (de) 1950-05-20

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