FR2097996A5 - - Google Patents

Info

Publication number
FR2097996A5
FR2097996A5 FR7122564A FR7122564A FR2097996A5 FR 2097996 A5 FR2097996 A5 FR 2097996A5 FR 7122564 A FR7122564 A FR 7122564A FR 7122564 A FR7122564 A FR 7122564A FR 2097996 A5 FR2097996 A5 FR 2097996A5
Authority
FR
France
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
FR7122564A
Other languages
French (fr)
Inventor
K Spenner
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.)
SPENNER KNAUD
Original Assignee
SPENNER KNAUD
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 SPENNER KNAUD filed Critical SPENNER KNAUD
Application granted granted Critical
Publication of FR2097996A5 publication Critical patent/FR2097996A5/fr
Expired legal-status Critical Current

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
    • E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
    • 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
    • E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
    • E04B9/366—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats the principal plane of the slats being vertical

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7122564A 1970-06-16 1971-06-15 Expired FR2097996A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE833070A SE355208B (enrdf_load_stackoverflow) 1970-06-16 1970-06-16

Publications (1)

Publication Number Publication Date
FR2097996A5 true FR2097996A5 (enrdf_load_stackoverflow) 1972-03-03

Family

ID=20273768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122564A Expired FR2097996A5 (enrdf_load_stackoverflow) 1970-06-16 1971-06-15

Country Status (4)

Country Link
DE (1) DE2129696A1 (enrdf_load_stackoverflow)
FI (1) FI48117C (enrdf_load_stackoverflow)
FR (1) FR2097996A5 (enrdf_load_stackoverflow)
SE (1) SE355208B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202210A1 (enrdf_load_stackoverflow) * 1972-10-06 1974-05-03 Levy Rene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202210A1 (enrdf_load_stackoverflow) * 1972-10-06 1974-05-03 Levy Rene

Also Published As

Publication number Publication date
FI48117C (fi) 1974-06-10
DE2129696A1 (de) 1971-12-23
SE355208B (enrdf_load_stackoverflow) 1973-04-09
FI48117B (enrdf_load_stackoverflow) 1974-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse