NL6812937A - - Google Patents

Info

Publication number
NL6812937A
NL6812937A NL6812937A NL6812937A NL6812937A NL 6812937 A NL6812937 A NL 6812937A NL 6812937 A NL6812937 A NL 6812937A NL 6812937 A NL6812937 A NL 6812937A NL 6812937 A NL6812937 A NL 6812937A
Authority
NL
Netherlands
Application number
NL6812937A
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 filed Critical
Publication of NL6812937A publication Critical patent/NL6812937A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • E04B9/345—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of non-parallel slats, e.g. grids

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
NL6812937A 1967-09-14 1968-09-11 NL6812937A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE703860 1967-09-14

Publications (1)

Publication Number Publication Date
NL6812937A true NL6812937A (enrdf_load_stackoverflow) 1969-03-18

Family

ID=3851471

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6812937A NL6812937A (enrdf_load_stackoverflow) 1967-09-14 1968-09-11

Country Status (3)

Country Link
BE (1) BE703860A (enrdf_load_stackoverflow)
FR (1) FR1579861A (enrdf_load_stackoverflow)
NL (1) NL6812937A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202210B1 (enrdf_load_stackoverflow) * 1972-10-06 1976-08-20 Levy Rene

Also Published As

Publication number Publication date
FR1579861A (enrdf_load_stackoverflow) 1969-08-29
BE703860A (enrdf_load_stackoverflow) 1968-02-01

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