CH583356A5 - - Google Patents

Info

Publication number
CH583356A5
CH583356A5 CH228275A CH228275A CH583356A5 CH 583356 A5 CH583356 A5 CH 583356A5 CH 228275 A CH228275 A CH 228275A CH 228275 A CH228275 A CH 228275A CH 583356 A5 CH583356 A5 CH 583356A5
Authority
CH
Switzerland
Application number
CH228275A
Original Assignee
Boucher R Menuiserie Du Val De
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 Boucher R Menuiserie Du Val De filed Critical Boucher R Menuiserie Du Val De
Publication of CH583356A5 publication Critical patent/CH583356A5/xx

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
    • E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
CH228275A 1974-02-26 1975-02-24 CH583356A5 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406751A FR2262171A1 (sv) 1974-02-26 1974-02-26

Publications (1)

Publication Number Publication Date
CH583356A5 true CH583356A5 (sv) 1976-12-31

Family

ID=9135552

Family Applications (1)

Application Number Title Priority Date Filing Date
CH228275A CH583356A5 (sv) 1974-02-26 1975-02-24

Country Status (4)

Country Link
US (1) US4018300A (sv)
BE (1) BE825955A (sv)
CH (1) CH583356A5 (sv)
FR (1) FR2262171A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597909B1 (fr) * 1986-04-25 1991-05-17 Abello Jean Baptiste Escalier demontable en bois et a faux limon
DE3916590A1 (de) * 1989-02-27 1990-09-13 Schmidt Michael Dipl Ing Fh Treppe
US7971399B1 (en) * 2009-12-23 2011-07-05 Ronsheim Stephen E Stairway

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257001A (en) * 1937-12-31 1941-09-23 American Cyanamid & Chem Corp Building unit and construction
US3473275A (en) * 1965-09-08 1969-10-21 James B Lappin Jr Flying spiral stairway
BE740190A (sv) * 1969-10-13 1970-03-16

Also Published As

Publication number Publication date
BE825955A (fr) 1975-06-16
US4018300A (en) 1977-04-19
FR2262171A1 (sv) 1975-09-19

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Legal Events

Date Code Title Description
PL Patent ceased