FR2024743A5 - - Google Patents

Info

Publication number
FR2024743A5
FR2024743A5 FR6936520A FR6936520A FR2024743A5 FR 2024743 A5 FR2024743 A5 FR 2024743A5 FR 6936520 A FR6936520 A FR 6936520A FR 6936520 A FR6936520 A FR 6936520A FR 2024743 A5 FR2024743 A5 FR 2024743A5
Authority
FR
France
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
FR6936520A
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.)
TROCHET ROGER
Original Assignee
TROCHET ROGER
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 TROCHET ROGER filed Critical TROCHET ROGER
Priority to FR6936520A priority Critical patent/FR2024743A5/fr
Application granted granted Critical
Publication of FR2024743A5 publication Critical patent/FR2024743A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/20—Combination of light sources of different form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR6936520A 1969-10-24 1969-10-24 Expired FR2024743A5 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6936520A FR2024743A5 (OSRAM) 1969-10-24 1969-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6936520A FR2024743A5 (OSRAM) 1969-10-24 1969-10-24

Publications (1)

Publication Number Publication Date
FR2024743A5 true FR2024743A5 (OSRAM) 1970-08-28

Family

ID=9042012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936520A Expired FR2024743A5 (OSRAM) 1969-10-24 1969-10-24

Country Status (1)

Country Link
FR (1) FR2024743A5 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802804A1 (de) * 1978-01-23 1979-07-26 Bartenbach Christian Deckenleuchte mit zwei lampen
DE4006769A1 (de) * 1990-03-03 1991-09-05 Wila Leuchten Gmbh Leuchte fuer kompakt-leuchtstofflampen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802804A1 (de) * 1978-01-23 1979-07-26 Bartenbach Christian Deckenleuchte mit zwei lampen
DE4006769A1 (de) * 1990-03-03 1991-09-05 Wila Leuchten Gmbh Leuchte fuer kompakt-leuchtstofflampen

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Legal Events

Date Code Title Description
ST Notification of lapse