NL49779C - - Google Patents

Info

Publication number
NL49779C
NL49779C NL87093A NL87093A NL49779C NL 49779 C NL49779 C NL 49779C NL 87093 A NL87093 A NL 87093A NL 87093 A NL87093 A NL 87093A NL 49779 C NL49779 C NL 49779C
Authority
NL
Netherlands
Application number
NL87093A
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 GB9220/38A priority Critical patent/GB493602A/en
Application filed filed Critical
Priority to NL87093A priority patent/NL49779C/xx
Priority to FR836063D priority patent/FR836063A/fr
Priority to US203549A priority patent/US2222197A/en
Application granted granted Critical
Publication of NL49779C publication Critical patent/NL49779C/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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
NL87093A 1935-11-05 1938-03-26 NL49779C (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9220/38A GB493602A (en) 1935-11-05 1938-03-25 Improvements in braun tubes for television
NL87093A NL49779C (ja) 1935-11-05 1938-03-26
FR836063D FR836063A (fr) 1935-11-05 1938-04-02 Tube à vide avantageusement utilisé comme tube de braun pour télévision
US203549A US2222197A (en) 1935-11-05 1938-04-22 Braun tube

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2222197X 1935-11-05
GB9220/38A GB493602A (en) 1935-11-05 1938-03-25 Improvements in braun tubes for television
NL87093A NL49779C (ja) 1935-11-05 1938-03-26
FR836063T 1938-04-02

Publications (1)

Publication Number Publication Date
NL49779C true NL49779C (ja) 1941-01-15

Family

ID=32070948

Family Applications (1)

Application Number Title Priority Date Filing Date
NL87093A NL49779C (ja) 1935-11-05 1938-03-26

Country Status (4)

Country Link
US (1) US2222197A (ja)
FR (1) FR836063A (ja)
GB (1) GB493602A (ja)
NL (1) NL49779C (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503813A (en) * 1949-01-27 1950-04-11 Richard A Fisch Insulated shield for metal backed television tubes
US2562163A (en) * 1949-03-01 1951-07-31 Philips Lab Inc Electric discharge tube
US2753073A (en) * 1949-12-15 1956-07-03 Rca Corp Seal for composite cathode ray tubes
US2697311A (en) * 1949-12-19 1954-12-21 Polan Ind Inc Method of making glass tube envelopes
US2728009A (en) * 1950-11-14 1955-12-20 Rca Corp Cathode-ray tube with target support
NL74555C (ja) * 1951-02-24
US2760119A (en) * 1952-01-15 1956-08-21 Products And Licensing Corp Mural television screen
US2740062A (en) * 1952-05-27 1956-03-27 Rca Corp Cathode ray picture tube
US2785820A (en) * 1952-06-28 1957-03-19 Owens Illinois Glass Co Controlling implosions in cathode ray and other tubes
US4100451A (en) * 1974-08-19 1978-07-11 Zenith Radio Corporation Face panel assembly for a color cathode ray tube
US4119234A (en) * 1975-03-27 1978-10-10 Siemens Aktiengesellschaft Vacuum-tight windows for passage of X-rays or similar penetrating radiation
US4021850A (en) * 1975-10-20 1977-05-03 Zenith Radio Corporation Color television picture tubes with improved implosion protection system
US4037255A (en) * 1975-12-11 1977-07-19 Zenith Radio Corporation Implosion protection system for color CRT bulb having a bonded funnel frame
US4054913A (en) * 1976-09-01 1977-10-18 Zenith Radio Corporation Hybrid implosion protection system for a flangeless faceplate color cathode ray tube and method of assembly thereof
GB1598888A (en) * 1978-05-30 1981-09-23 Philips Electronic Associated Electron display tubes
DE4244755C2 (de) * 1991-01-16 1998-08-13 Mitsubishi Electric Corp Kathodenstrahlröhre
KR950001363B1 (ko) * 1991-01-16 1995-02-17 미쯔비시덴끼 가부시끼가이샤 보강틀을 갖는 음극선관장치
JP2621691B2 (ja) * 1991-06-13 1997-06-18 三菱電機株式会社 陰極線管

Also Published As

Publication number Publication date
GB493602A (en) 1938-10-11
FR836063A (fr) 1939-01-10
US2222197A (en) 1940-11-19

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