NL7203680A - - Google Patents

Info

Publication number
NL7203680A
NL7203680A NL7203680A NL7203680A NL7203680A NL 7203680 A NL7203680 A NL 7203680A NL 7203680 A NL7203680 A NL 7203680A NL 7203680 A NL7203680 A NL 7203680A NL 7203680 A NL7203680 A NL 7203680A
Authority
NL
Netherlands
Application number
NL7203680A
Other versions
NL174099C (nl
NL174099B (nl
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 NL7203680A publication Critical patent/NL7203680A/xx
Publication of NL174099B publication Critical patent/NL174099B/xx
Application granted granted Critical
Publication of NL174099C publication Critical patent/NL174099C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/491—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters
NLAANVRAGE7203680,A 1971-03-20 1972-03-20 Indicatorbeeldbuis van zeer geringe dikte. NL174099C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46015945A JPS5234904B1 (xx) 1971-03-20 1971-03-20

Publications (3)

Publication Number Publication Date
NL7203680A true NL7203680A (xx) 1972-09-22
NL174099B NL174099B (nl) 1983-11-16
NL174099C NL174099C (nl) 1984-04-16

Family

ID=11902888

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7203680,A NL174099C (nl) 1971-03-20 1972-03-20 Indicatorbeeldbuis van zeer geringe dikte.

Country Status (8)

Country Link
US (1) US3906287A (xx)
JP (1) JPS5234904B1 (xx)
CA (1) CA943177A (xx)
DE (1) DE2212758C2 (xx)
FR (1) FR2131483A5 (xx)
GB (1) GB1366486A (xx)
IT (1) IT950390B (xx)
NL (1) NL174099C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628130C3 (de) * 1976-06-23 1981-10-22 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Gasentladungs-Anzeigeröhre
JPS5423709U (xx) * 1977-07-20 1979-02-16
CA1108786A (en) * 1977-11-14 1981-09-08 Richard Dubois Integrated display device
JPS5761602U (xx) * 1980-09-25 1982-04-12
JPS60127695U (ja) * 1984-01-31 1985-08-27 シャープ株式会社 テ−プレコ−ダに於ける駆動モ−タの支持装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB712174A (en) * 1949-11-29 1954-07-21 Ericsson Telephones Ltd Improvements in or relating to electron discharge devices for use in counting and/or selecting arrangements
US3231776A (en) * 1962-09-28 1966-01-25 Sylvania Electric Prod Display device
US3327154A (en) * 1965-03-24 1967-06-20 Gen Telephone & Elect Ionizable gas display device with segmented electrode pattern
NL6508596A (xx) * 1965-07-03 1967-01-04
US3588571A (en) * 1967-07-07 1971-06-28 Sony Corp Gaseous glow indicator tube formed on a substrate with a plurality of insulating layers
US3538371A (en) * 1968-06-04 1970-11-03 Fairchild Camera Instr Co Glow discharge display device with suppressor plate
JPS4810892B1 (xx) * 1968-12-23 1973-04-09
US3675065A (en) * 1970-01-23 1972-07-04 Sperry Rand Corp Planar gas discharge indicator

Also Published As

Publication number Publication date
US3906287A (en) 1975-09-16
DE2212758A1 (de) 1972-09-21
JPS5234904B1 (xx) 1977-09-06
CA943177A (en) 1974-03-05
GB1366486A (en) 1974-09-11
IT950390B (it) 1973-06-20
NL174099C (nl) 1984-04-16
NL174099B (nl) 1983-11-16
FR2131483A5 (xx) 1972-11-10
DE2212758C2 (de) 1984-08-09

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent