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SE9200177L - Spiraltrappa - Google Patents

Spiraltrappa

Info

Publication number
SE9200177L
SE9200177L SE9200177A SE9200177A SE9200177L SE 9200177 L SE9200177 L SE 9200177L SE 9200177 A SE9200177 A SE 9200177A SE 9200177 A SE9200177 A SE 9200177A SE 9200177 L SE9200177 L SE 9200177L
Authority
SE
Sweden
Prior art keywords
spiral staircase
staircase
spiral
Prior art date
Application number
SE9200177A
Other languages
English (en)
Other versions
SE9200177D0 (sv
Inventor
G Welandsson
Original Assignee
Weland Ab
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 Weland Ab filed Critical Weland Ab
Priority to SE9200177A priority Critical patent/SE9200177L/sv
Publication of SE9200177D0 publication Critical patent/SE9200177D0/sv
Publication of SE9200177L publication Critical patent/SE9200177L/sv

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)
SE9200177A 1992-01-21 1992-01-21 Spiraltrappa SE9200177L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9200177A SE9200177L (sv) 1992-01-21 1992-01-21 Spiraltrappa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200177A SE9200177L (sv) 1992-01-21 1992-01-21 Spiraltrappa

Publications (2)

Publication Number Publication Date
SE9200177D0 SE9200177D0 (sv) 1992-01-21
SE9200177L true SE9200177L (sv) 1993-07-22

Family

ID=20385088

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200177A SE9200177L (sv) 1992-01-21 1992-01-21 Spiraltrappa

Country Status (1)

Country Link
SE (1) SE9200177L (sv)

Also Published As

Publication number Publication date
SE9200177D0 (sv) 1992-01-21

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

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