FR468078A - Perfectionnements aux motifs lumineux électriques - Google Patents

Perfectionnements aux motifs lumineux électriques

Info

Publication number
FR468078A
FR468078A FR468078DA FR468078A FR 468078 A FR468078 A FR 468078A FR 468078D A FR468078D A FR 468078DA FR 468078 A FR468078 A FR 468078A
Authority
FR
France
Prior art keywords
electric light
light patterns
patterns
electric
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
Gustave Weissmann
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 FR468078A publication Critical patent/FR468078A/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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR468078D 1913-04-14 1913-04-14 Perfectionnements aux motifs lumineux électriques Expired FR468078A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR468078T 1913-04-14

Publications (1)

Publication Number Publication Date
FR468078A true FR468078A (fr) 1914-06-27

Family

ID=1506666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR468078D Expired FR468078A (fr) 1913-04-14 1913-04-14 Perfectionnements aux motifs lumineux électriques

Country Status (1)

Country Link
FR (1) FR468078A (fr)

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