FR2098376B1 - - Google Patents

Info

Publication number
FR2098376B1
FR2098376B1 FR7125618A FR7125618A FR2098376B1 FR 2098376 B1 FR2098376 B1 FR 2098376B1 FR 7125618 A FR7125618 A FR 7125618A FR 7125618 A FR7125618 A FR 7125618A FR 2098376 B1 FR2098376 B1 FR 2098376B1
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
FR7125618A
Other languages
French (fr)
Other versions
FR2098376A1 (en
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.)
LIGNOFORM FORMSPERRHOLZ
Original Assignee
LIGNOFORM FORMSPERRHOLZ
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 LIGNOFORM FORMSPERRHOLZ filed Critical LIGNOFORM FORMSPERRHOLZ
Publication of FR2098376A1 publication Critical patent/FR2098376A1/fr
Application granted granted Critical
Publication of FR2098376B1 publication Critical patent/FR2098376B1/fr
Expired 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)
  • Steps, Ramps, And Handrails (AREA)
FR7125618A 1970-07-13 1971-07-13 Expired FR2098376B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1061270A CH526699A (en) 1970-07-13 1970-07-13 Spiral staircase

Publications (2)

Publication Number Publication Date
FR2098376A1 FR2098376A1 (en) 1972-03-10
FR2098376B1 true FR2098376B1 (en) 1973-06-29

Family

ID=4365025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7125618A Expired FR2098376B1 (en) 1970-07-13 1971-07-13

Country Status (5)

Country Link
AT (1) AT311646B (en)
BE (1) BE769916A (en)
CH (1) CH526699A (en)
DE (1) DE2134782A1 (en)
FR (1) FR2098376B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655017A (en) * 1985-11-06 1987-04-07 Bond Henry J Wooden circular stair with balustrade and method for fabricating the same

Also Published As

Publication number Publication date
DE2134782A1 (en) 1972-01-20
CH526699A (en) 1972-08-15
AT311646B (en) 1973-11-26
BE769916A (en) 1971-11-16
FR2098376A1 (en) 1972-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse