BE709170A - - Google Patents

Info

Publication number
BE709170A
BE709170A BE709170DA BE709170A BE 709170 A BE709170 A BE 709170A BE 709170D A BE709170D A BE 709170DA BE 709170 A BE709170 A BE 709170A
Authority
BE
Belgium
Application number
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
Publication of BE709170A publication Critical patent/BE709170A/xx

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
BE709170D 1967-01-12 1968-01-10 BE709170A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676700444A NL149323B (nl) 1967-01-12 1967-01-12 Elektronenstraalbuis voor het weergeven van kleurenbeelden.

Publications (1)

Publication Number Publication Date
BE709170A true BE709170A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-07-10

Family

ID=19798965

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709170D BE709170A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-01-12 1968-01-10

Country Status (9)

Country Link
US (1) US3486061A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT276503B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE709170A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH474149A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1537284A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES349039A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1550860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1146140A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL149323B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0153555B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-03-13 1989-11-14 Rca Licensing Corp
US4370591A (en) * 1979-09-14 1983-01-25 Hitachi, Ltd. Color picture tube shadow mask
NL8500734A (nl) * 1985-03-14 1986-10-01 Philips Nv Kleurenbeeldbuis.
BG47787A1 (en) * 1988-03-14 1990-09-14 Sofija Televizija Device for input of symbols in programme television signal
CA2010680A1 (en) * 1989-04-17 1990-10-17 Isaac M. Bell Video switch arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669672A (en) * 1953-03-10 1954-02-16 Sam H Kaplan Color image target structure
US2971117A (en) * 1956-03-01 1961-02-07 Rca Corp Color-kinescopes, etc.
NL217309A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1956-05-16
US2967971A (en) * 1957-08-14 1961-01-10 Hughes Aircraft Co Storage tube with improved flood gun
US3005921A (en) * 1958-01-27 1961-10-24 Rca Corp Cathode-ray tubes of the focus-mask variety

Also Published As

Publication number Publication date
AT276503B (de) 1969-11-25
GB1146140A (en) 1969-03-19
DE1537284A1 (de) 1970-07-23
FR1550860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-12-20
NL6700444A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-07-15
CH474149A (de) 1969-06-15
ES349039A1 (es) 1969-04-01
US3486061A (en) 1969-12-23
NL149323B (nl) 1976-04-15

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