FR59620E - Lampe à lumière fluorescente - Google Patents

Lampe à lumière fluorescente

Info

Publication number
FR59620E
FR59620E FR59620DA FR59620E FR 59620 E FR59620 E FR 59620E FR 59620D A FR59620D A FR 59620DA FR 59620 E FR59620 E FR 59620E
Authority
FR
France
Prior art keywords
fluorescent light
light lamp
lamp
fluorescent
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)
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 FR59620E publication Critical patent/FR59620E/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR59620D 1949-08-12 1949-08-12 Lampe à lumière fluorescente Expired FR59620E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59620T 1949-08-12

Publications (1)

Publication Number Publication Date
FR59620E true FR59620E (fr) 1954-06-29

Family

ID=8693424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59620D Expired FR59620E (fr) 1949-08-12 1949-08-12 Lampe à lumière fluorescente

Country Status (1)

Country Link
FR (1) FR59620E (fr)

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