FR86627E - Improvements to electrofluorescent devices - Google Patents

Improvements to electrofluorescent devices

Info

Publication number
FR86627E
FR86627E FR991908A FR991908A FR86627E FR 86627 E FR86627 E FR 86627E FR 991908 A FR991908 A FR 991908A FR 991908 A FR991908 A FR 991908A FR 86627 E FR86627 E FR 86627E
Authority
FR
France
Prior art keywords
electrofluorescent
devices
electrofluorescent devices
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
FR991908A
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.)
Thorn Electrical Industries Ltd
Original Assignee
Thorn Electrical Industries Ltd
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 Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd
Priority to FR991908A priority Critical patent/FR86627E/en
Application granted granted Critical
Publication of FR86627E publication Critical patent/FR86627E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
FR991908A 1964-10-19 1964-10-19 Improvements to electrofluorescent devices Expired FR86627E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR991908A FR86627E (en) 1964-10-19 1964-10-19 Improvements to electrofluorescent devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991908A FR86627E (en) 1964-10-19 1964-10-19 Improvements to electrofluorescent devices

Publications (1)

Publication Number Publication Date
FR86627E true FR86627E (en) 1966-03-11

Family

ID=8840608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991908A Expired FR86627E (en) 1964-10-19 1964-10-19 Improvements to electrofluorescent devices

Country Status (1)

Country Link
FR (1) FR86627E (en)

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