BE551506A - - Google Patents

Info

Publication number
BE551506A
BE551506A BE551506DA BE551506A BE 551506 A BE551506 A BE 551506A BE 551506D A BE551506D A BE 551506DA BE 551506 A BE551506 A BE 551506A
Authority
BE
Belgium
Application number
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.)
Publication of BE551506A publication Critical patent/BE551506A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/033—Sky-lights; Domes; Ventilating sky-lights provided with means for controlling the light-transmission or the heat-reflection, (e.g. shields, reflectors, cleaning devices)

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Blinds (AREA)
  • Wing Frames And Configurations (AREA)
BE551506D 1955-10-04 BE551506A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK796945X 1955-10-04

Publications (1)

Publication Number Publication Date
BE551506A true BE551506A (en)

Family

ID=8152835

Family Applications (1)

Application Number Title Priority Date Filing Date
BE551506D BE551506A (en) 1955-10-04

Country Status (3)

Country Link
BE (1) BE551506A (en)
FR (1) FR1157719A (en)
GB (1) GB796945A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2679760B1 (en) * 2012-06-28 2020-03-25 VKR Holding A/S A window with a screening arrangement, and a method for operating the screening arrangement

Also Published As

Publication number Publication date
GB796945A (en) 1958-06-25
FR1157719A (en) 1958-06-03

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