FR967961A - Flashing lights development - Google Patents

Flashing lights development

Info

Publication number
FR967961A
FR967961A FR967961DA FR967961A FR 967961 A FR967961 A FR 967961A FR 967961D A FR967961D A FR 967961DA FR 967961 A FR967961 A FR 967961A
Authority
FR
France
Prior art keywords
development
flashing lights
flashing
lights
lights development
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)
Inventor
Jean-Louis Gratzmuller
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
Application granted granted Critical
Publication of FR967961A publication Critical patent/FR967961A/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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes
FR967961D 1948-06-12 1948-06-12 Flashing lights development Expired FR967961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR967961T 1948-06-12

Publications (1)

Publication Number Publication Date
FR967961A true FR967961A (en) 1950-11-16

Family

ID=9501001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR967961D Expired FR967961A (en) 1948-06-12 1948-06-12 Flashing lights development

Country Status (1)

Country Link
FR (1) FR967961A (en)

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