FR708332A - élément lumineux mobile - Google Patents

élément lumineux mobile

Info

Publication number
FR708332A
FR708332A FR708332DA FR708332A FR 708332 A FR708332 A FR 708332A FR 708332D A FR708332D A FR 708332DA FR 708332 A FR708332 A FR 708332A
Authority
FR
France
Prior art keywords
light element
moving light
moving
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.)
Soffieria Monti S A
Original Assignee
Soffieria Monti S A
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 Soffieria Monti S A filed Critical Soffieria Monti S A
Application granted granted Critical
Publication of FR708332A publication Critical patent/FR708332A/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR708332D 1930-12-24 1930-12-24 élément lumineux mobile Expired FR708332A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR708332T 1930-12-24

Publications (1)

Publication Number Publication Date
FR708332A true FR708332A (fr) 1931-07-22

Family

ID=9068848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708332D Expired FR708332A (fr) 1930-12-24 1930-12-24 élément lumineux mobile

Country Status (1)

Country Link
FR (1) FR708332A (fr)

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