FR32278E - Glass for lighthouse - Google Patents

Glass for lighthouse

Info

Publication number
FR32278E
FR32278E FR32278DA FR32278E FR 32278 E FR32278 E FR 32278E FR 32278D A FR32278D A FR 32278DA FR 32278 E FR32278 E FR 32278E
Authority
FR
France
Prior art keywords
lighthouse
glass
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
French (fr)
Inventor
William H Zorger
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 FR32278E publication Critical patent/FR32278E/en
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
    • F21V5/00—Refractors for light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass
    • 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
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR32278D 1925-03-12 1925-03-12 Glass for lighthouse Expired FR32278E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32278T 1925-03-12

Publications (1)

Publication Number Publication Date
FR32278E true FR32278E (en) 1927-11-26

Family

ID=8670005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32278D Expired FR32278E (en) 1925-03-12 1925-03-12 Glass for lighthouse

Country Status (1)

Country Link
FR (1) FR32278E (en)

Similar Documents

Publication Publication Date Title
FR650429A (en) Headlight for automobiles
FR32278E (en) Glass for lighthouse
FR594722A (en) Glass for lighthouse
FR30932E (en) Non-blinding lighthouse
FR629530A (en) Headlight for automobiles
FR596955A (en) Headlight for vehicles
FR680357A (en) Anti-glare headlight
FR601470A (en) Glass
FR601742A (en) Non-blinding lighthouse
FR31290E (en) Non-blinding lighthouse
FR651010A (en) screen for headlight
FR672378A (en) Aircraft lighthouse
FR607947A (en) Cabron mount
FR618782A (en) Anti-glare headlight
FR596681A (en) Mobile lighthouse
FR653731A (en) Non-blinding lighthouse
FR37299E (en) Headlight for vehicles
FR674779A (en) Headlight
FR618850A (en) Garage for cycles
FR596954A (en) Headlight for vehicles
FR597249A (en) Intermediate for slabs
FR30764E (en) Headlight
FR649447A (en) Advanced lighthouse
FR684845A (en) Non-glare lighthouse for crossing
FR716321A (en) Headlight