SG109491G - Color picture tube having improved shadow mask - Google Patents

Color picture tube having improved shadow mask

Info

Publication number
SG109491G
SG109491G SG1094/91A SG109491A SG109491G SG 109491 G SG109491 G SG 109491G SG 1094/91 A SG1094/91 A SG 1094/91A SG 109491 A SG109491 A SG 109491A SG 109491 G SG109491 G SG 109491G
Authority
SG
Singapore
Prior art keywords
shadow mask
picture tube
color picture
improved shadow
improved
Prior art date
Application number
SG1094/91A
Original Assignee
Rca Thomson Licensing 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
Priority claimed from US06/615,589 external-priority patent/US4583022A/en
Application filed by Rca Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Publication of SG109491G publication Critical patent/SG109491G/en

Links

SG1094/91A 1984-05-31 1991-12-27 Color picture tube having improved shadow mask SG109491G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/615,589 US4583022A (en) 1984-05-31 1984-05-31 Color picture tube having shadow mask with specific curvature and column aperture spacing
GB08513366A GB2160354B (en) 1984-05-31 1985-05-28 Color picture tube having improved shadow mask

Publications (1)

Publication Number Publication Date
SG109491G true SG109491G (en) 1992-02-14

Family

ID=26289291

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1094/91A SG109491G (en) 1984-05-31 1991-12-27 Color picture tube having improved shadow mask

Country Status (1)

Country Link
SG (1) SG109491G (en)

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