FR21124E - Hourdis - Google Patents

Hourdis

Info

Publication number
FR21124E
FR21124E FR21124A FR21124DA FR21124E FR 21124 E FR21124 E FR 21124E FR 21124 A FR21124 A FR 21124A FR 21124D A FR21124D A FR 21124DA FR 21124 E FR21124 E FR 21124E
Authority
FR
France
Prior art keywords
hourdis
Prior art date
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
FR21124A
Other languages
English (en)
Inventor
Gilles Grevin
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.)
GILLES GREVIN
Original Assignee
GILLES GREVIN
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 GILLES GREVIN filed Critical GILLES GREVIN
Application granted granted Critical
Publication of FR21124E publication Critical patent/FR21124E/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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR21124A 1918-12-10 1918-12-10 Hourdis Expired FR21124E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21124T 1918-12-10

Publications (1)

Publication Number Publication Date
FR21124E true FR21124E (fr) 1920-05-20

Family

ID=8660181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21124A Expired FR21124E (fr) 1918-12-10 1918-12-10 Hourdis

Country Status (1)

Country Link
FR (1) FR21124E (fr)

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