FR814790A - Plot lumineux perfectionné pour la signalisation - Google Patents

Plot lumineux perfectionné pour la signalisation

Info

Publication number
FR814790A
FR814790A FR814790DA FR814790A FR 814790 A FR814790 A FR 814790A FR 814790D A FR814790D A FR 814790DA FR 814790 A FR814790 A FR 814790A
Authority
FR
France
Prior art keywords
signage
light pedestal
perfected
perfected light
pedestal
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
Jean Neuhaus
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 filed Critical
Application granted granted Critical
Publication of FR814790A publication Critical patent/FR814790A/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
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • F21V5/00—Refractors for light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR814790D 1936-12-11 1936-12-11 Plot lumineux perfectionné pour la signalisation Expired FR814790A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR814790T 1936-12-11

Publications (1)

Publication Number Publication Date
FR814790A true FR814790A (fr) 1937-06-29

Family

ID=9266911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814790D Expired FR814790A (fr) 1936-12-11 1936-12-11 Plot lumineux perfectionné pour la signalisation

Country Status (1)

Country Link
FR (1) FR814790A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794968A (en) * 1953-09-14 1957-06-04 Jesse R Hollins Marker signal lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794968A (en) * 1953-09-14 1957-06-04 Jesse R Hollins Marker signal lamp

Similar Documents

Publication Publication Date Title
FR814790A (fr) Plot lumineux perfectionné pour la signalisation
FR807247A (fr) Biberon perfectionné
FR46905E (fr) Perfectionnement aux unités lumineuses pour signalisation
FR791505A (fr) Perfectionnement aux unités lumineuses pour signalisation
FR830450A (fr) Support pour dispositives
FR817236A (fr) Nouvelle hélice
FR48202E (fr) Plaque tournante
FR792632A (fr) Statif pour lampes d'irradiation
FR812549A (fr) Refroidisseur de lumière
FR770947A (fr) Plot lumineux pour signalisation
FR787632A (fr) Plot lumineux pour signalisation
FR800815A (fr) Enseigne de publicité
FR809299A (fr) Attraction publicitaire pour étalage
FR804474A (fr) érafloir-fouloir
FR811334A (fr) Monocle pour vues panoramiques
FR814410A (fr) Enseignes lumineuses
FR752893A (fr) Nouvelle plaque filtrante
FR802438A (fr) Miroir lumineux
FR822309A (fr) Plaque tramée
FR804056A (fr) Réclame lumineuse
FR817248A (fr) Nouvelle base de trolley à déclenchement automatique
FR803044A (fr) Monture coulissante pour loupes
DK55273C (da) Reklameapparat.
DK53373C (da) Lysskilt.
FI17924A (fi) Lumensulattaja