FR643668A - Plafonnier pour lampes électriques à incandescence ou analogues - Google Patents

Plafonnier pour lampes électriques à incandescence ou analogues

Info

Publication number
FR643668A
FR643668A FR643668DA FR643668A FR 643668 A FR643668 A FR 643668A FR 643668D A FR643668D A FR 643668DA FR 643668 A FR643668 A FR 643668A
Authority
FR
France
Prior art keywords
ceiling lamp
electric lamps
incandescent electric
incandescent
lamps
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR643668A publication Critical patent/FR643668A/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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR643668D 1927-01-28 1927-11-08 Plafonnier pour lampes électriques à incandescence ou analogues Expired FR643668A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL643668X 1927-01-28

Publications (1)

Publication Number Publication Date
FR643668A true FR643668A (fr) 1928-09-21

Family

ID=19791846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR643668D Expired FR643668A (fr) 1927-01-28 1927-11-08 Plafonnier pour lampes électriques à incandescence ou analogues

Country Status (1)

Country Link
FR (1) FR643668A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123395B (de) * 1959-11-05 1962-02-08 Hans Joachim Lindner Dr Ing Leuchte mit mehreren Gluehlampen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123395B (de) * 1959-11-05 1962-02-08 Hans Joachim Lindner Dr Ing Leuchte mit mehreren Gluehlampen

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