FR1046367A - Projecteur de lumière perfectionné - Google Patents

Projecteur de lumière perfectionné

Info

Publication number
FR1046367A
FR1046367A FR1046367DA FR1046367A FR 1046367 A FR1046367 A FR 1046367A FR 1046367D A FR1046367D A FR 1046367DA FR 1046367 A FR1046367 A FR 1046367A
Authority
FR
France
Prior art keywords
light projector
advanced light
advanced
projector
light
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
English (en)
Inventor
Georges Lobbe
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 FR1046367A publication Critical patent/FR1046367A/fr
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
    • H05B31/00—Electric arc lamps
    • H05B31/003—Electric arc lamps of a special type
    • H05B31/0036—Electric arc lamps of a special type for projection, copying or stage lighting
FR1046367D 1951-12-13 1951-12-13 Projecteur de lumière perfectionné Expired FR1046367A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1046367T 1951-12-13

Publications (1)

Publication Number Publication Date
FR1046367A true FR1046367A (fr) 1953-12-07

Family

ID=9592251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1046367D Expired FR1046367A (fr) 1951-12-13 1951-12-13 Projecteur de lumière perfectionné

Country Status (1)

Country Link
FR (1) FR1046367A (fr)

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