GB297213A - An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes - Google Patents

An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes

Info

Publication number
GB297213A
GB297213A GB23914/27A GB2391427A GB297213A GB 297213 A GB297213 A GB 297213A GB 23914/27 A GB23914/27 A GB 23914/27A GB 2391427 A GB2391427 A GB 2391427A GB 297213 A GB297213 A GB 297213A
Authority
GB
United Kingdom
Prior art keywords
andother
dazzle
lights
vehicles
road
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
GB23914/27A
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.)
ALFRED JACOB WELLS
Original Assignee
ALFRED JACOB WELLS
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 ALFRED JACOB WELLS filed Critical ALFRED JACOB WELLS
Priority to GB23914/27A priority Critical patent/GB297213A/en
Publication of GB297213A publication Critical patent/GB297213A/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

297,213. Wells, A. J. Sept. 12, 1927. Lantern fronts.-In a vehicle or like lamp the upper and lower portions of the glass or other transparent front are made diffusing by painting with a dull green paint, or by other suitable treatment of the glass front itself, or by means of a separate screen, such as green cotton fabric, so as to leave a central clear portion A-B.
GB23914/27A 1927-09-12 1927-09-12 An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes Expired GB297213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23914/27A GB297213A (en) 1927-09-12 1927-09-12 An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23914/27A GB297213A (en) 1927-09-12 1927-09-12 An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes

Publications (1)

Publication Number Publication Date
GB297213A true GB297213A (en) 1928-09-20

Family

ID=10203333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23914/27A Expired GB297213A (en) 1927-09-12 1927-09-12 An "anti-dazzle" device for lights on motor cars and other vehicles and for road andother lighting purposes

Country Status (1)

Country Link
GB (1) GB297213A (en)

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