FR25070E - Lens arrangement, for automobile headlights and others - Google Patents

Lens arrangement, for automobile headlights and others

Info

Publication number
FR25070E
FR25070E FR25070DA FR25070E FR 25070 E FR25070 E FR 25070E FR 25070D A FR25070D A FR 25070DA FR 25070 E FR25070 E FR 25070E
Authority
FR
France
Prior art keywords
lens arrangement
automobile headlights
headlights
automobile
lens
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)
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Inc
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 Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Application granted granted Critical
Publication of FR25070E publication Critical patent/FR25070E/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR25070D 1921-06-11 1921-06-11 Lens arrangement, for automobile headlights and others Expired FR25070E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25070T 1921-06-11

Publications (1)

Publication Number Publication Date
FR25070E true FR25070E (en) 1922-12-15

Family

ID=8663627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR25070D Expired FR25070E (en) 1921-06-11 1921-06-11 Lens arrangement, for automobile headlights and others

Country Status (1)

Country Link
FR (1) FR25070E (en)

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