FR469066A - Lampe à magnésium - Google Patents

Lampe à magnésium

Info

Publication number
FR469066A
FR469066A FR469066DA FR469066A FR 469066 A FR469066 A FR 469066A FR 469066D A FR469066D A FR 469066DA FR 469066 A FR469066 A FR 469066A
Authority
FR
France
Prior art keywords
magnesium lamp
magnesium
lamp
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
Jules Richard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR469066A publication Critical patent/FR469066A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR469066D 1913-05-10 1913-05-10 Lampe à magnésium Expired FR469066A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR469066T 1913-05-10

Publications (1)

Publication Number Publication Date
FR469066A true FR469066A (fr) 1914-07-23

Family

ID=1507556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR469066D Expired FR469066A (fr) 1913-05-10 1913-05-10 Lampe à magnésium

Country Status (1)

Country Link
FR (1) FR469066A (fr)

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