SE7113905L - - Google Patents

Info

Publication number
SE7113905L
SE7113905L SE7113905A SE7113905A SE7113905L SE 7113905 L SE7113905 L SE 7113905L SE 7113905 A SE7113905 A SE 7113905A SE 7113905 A SE7113905 A SE 7113905A SE 7113905 L SE7113905 L SE 7113905L
Authority
SE
Sweden
Application number
SE7113905A
Publication date
Publication of SE7113905L publication Critical patent/SE7113905L/xx

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
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14—Arrangements of reflectors therein

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
SE7113905A SE7113905L (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7113905T

Publications (1)

Publication Number Publication Date
SE7113905L true SE7113905L (ko) 1972-05-03

Family

ID=43985191

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7113905A SE7113905L (ko)

Country Status (1)

Country Link
SE (1) SE7113905L (ko)

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