FR810650A - Cathode ray tube - Google Patents

Cathode ray tube

Info

Publication number
FR810650A
FR810650A FR810650DA FR810650A FR 810650 A FR810650 A FR 810650A FR 810650D A FR810650D A FR 810650DA FR 810650 A FR810650 A FR 810650A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
cathode
tube
ray
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
Other languages
French (fr)
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.)
RADIO AG D S LOEWE
Original Assignee
RADIO AG D S LOEWE
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 by RADIO AG D S LOEWE filed Critical RADIO AG D S LOEWE
Application granted granted Critical
Publication of FR810650A publication Critical patent/FR810650A/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
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
FR810650D 1935-09-25 1936-09-17 Cathode ray tube Expired FR810650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE481445X 1935-09-25

Publications (1)

Publication Number Publication Date
FR810650A true FR810650A (en) 1937-03-24

Family

ID=6542663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810650D Expired FR810650A (en) 1935-09-25 1936-09-17 Cathode ray tube

Country Status (2)

Country Link
FR (1) FR810650A (en)
GB (1) GB481445A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185220A (en) * 1977-06-30 1980-01-22 Westinghouse Electric Corp. Cathode ray display tube with contrast enhancement panel

Also Published As

Publication number Publication date
GB481445A (en) 1938-03-10

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