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GB329431A - Improvements in or relating to vehicular or like lamps - Google Patents

Improvements in or relating to vehicular or like lamps

Info

Publication number
GB329431A
GB329431A GB8375/29A GB837529A GB329431A GB 329431 A GB329431 A GB 329431A GB 8375/29 A GB8375/29 A GB 8375/29A GB 837529 A GB837529 A GB 837529A GB 329431 A GB329431 A GB 329431A
Authority
GB
United Kingdom
Prior art keywords
vehicular
lamps
relating
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
GB8375/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8375/29A priority Critical patent/GB329431A/en
Publication of GB329431A publication Critical patent/GB329431A/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
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
GB8375/29A 1929-03-14 1929-03-14 Improvements in or relating to vehicular or like lamps Expired GB329431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8375/29A GB329431A (en) 1929-03-14 1929-03-14 Improvements in or relating to vehicular or like lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8375/29A GB329431A (en) 1929-03-14 1929-03-14 Improvements in or relating to vehicular or like lamps

Publications (1)

Publication Number Publication Date
GB329431A true GB329431A (en) 1930-05-22

Family

ID=9851321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8375/29A Expired GB329431A (en) 1929-03-14 1929-03-14 Improvements in or relating to vehicular or like lamps

Country Status (1)

Country Link
GB (1) GB329431A (en)

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