FR2165241A5 - - Google Patents

Info

Publication number
FR2165241A5
FR2165241A5 FR7146288A FR7146288A FR2165241A5 FR 2165241 A5 FR2165241 A5 FR 2165241A5 FR 7146288 A FR7146288 A FR 7146288A FR 7146288 A FR7146288 A FR 7146288A FR 2165241 A5 FR2165241 A5 FR 2165241A5
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
FR7146288A
Other languages
French (fr)
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.)
MICHARD PIERRE
Original Assignee
MICHARD PIERRE
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 MICHARD PIERRE filed Critical MICHARD PIERRE
Priority to FR7146288A priority Critical patent/FR2165241A5/fr
Application granted granted Critical
Publication of FR2165241A5 publication Critical patent/FR2165241A5/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/421—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR7146288A 1971-12-23 1971-12-23 Expired FR2165241A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7146288A FR2165241A5 (en) 1971-12-23 1971-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7146288A FR2165241A5 (en) 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
FR2165241A5 true FR2165241A5 (en) 1973-08-03

Family

ID=9087931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7146288A Expired FR2165241A5 (en) 1971-12-23 1971-12-23

Country Status (1)

Country Link
FR (1) FR2165241A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145352A2 (en) * 1983-12-14 1985-06-19 Hunter Douglas Industries B.V. Ceiling panel system
EP0210385A2 (en) * 1985-07-26 1987-02-04 Durlum-Leuchten GmbH Lichttechnische Spezialfabrik Grid-like ceiling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145352A2 (en) * 1983-12-14 1985-06-19 Hunter Douglas Industries B.V. Ceiling panel system
EP0145352A3 (en) * 1983-12-14 1985-07-17 Hunter Douglas Industries B.V. Ceiling panel system
EP0210385A2 (en) * 1985-07-26 1987-02-04 Durlum-Leuchten GmbH Lichttechnische Spezialfabrik Grid-like ceiling
EP0210385A3 (en) * 1985-07-26 1987-09-02 Durlum-Leuchten GmbH Lichttechnische Spezialfabrik Grid-like ceiling

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Legal Events

Date Code Title Description
ST Notification of lapse