FR2291331B1 - - Google Patents

Info

Publication number
FR2291331B1
FR2291331B1 FR7437663A FR7437663A FR2291331B1 FR 2291331 B1 FR2291331 B1 FR 2291331B1 FR 7437663 A FR7437663 A FR 7437663A FR 7437663 A FR7437663 A FR 7437663A FR 2291331 B1 FR2291331 B1 FR 2291331B1
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
FR7437663A
Other languages
French (fr)
Other versions
FR2291331A1 (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.)
Bianchina SA Entreprise
Original Assignee
Bianchina SA Entreprise
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 Bianchina SA Entreprise filed Critical Bianchina SA Entreprise
Priority to FR7437663A priority Critical patent/FR2291331A1/fr
Publication of FR2291331A1 publication Critical patent/FR2291331A1/fr
Application granted granted Critical
Publication of FR2291331B1 publication Critical patent/FR2291331B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/032—Spiral stairways supported by a central column

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
FR7437663A 1974-11-15 1974-11-15 Escalier prefabrique Granted FR2291331A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7437663A FR2291331A1 (fr) 1974-11-15 1974-11-15 Escalier prefabrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7437663A FR2291331A1 (fr) 1974-11-15 1974-11-15 Escalier prefabrique

Publications (2)

Publication Number Publication Date
FR2291331A1 FR2291331A1 (fr) 1976-06-11
FR2291331B1 true FR2291331B1 (enExample) 1977-03-25

Family

ID=9144952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437663A Granted FR2291331A1 (fr) 1974-11-15 1974-11-15 Escalier prefabrique

Country Status (1)

Country Link
FR (1) FR2291331A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894268A1 (fr) * 2005-12-07 2007-06-08 Pbm Ind Soc Par Actions Simpli Escalier helicoidal

Also Published As

Publication number Publication date
FR2291331A1 (fr) 1976-06-11

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse