FR970212A - Staircase - Google Patents

Staircase

Info

Publication number
FR970212A
FR970212A FR970212DA FR970212A FR 970212 A FR970212 A FR 970212A FR 970212D A FR970212D A FR 970212DA FR 970212 A FR970212 A FR 970212A
Authority
FR
France
Prior art keywords
staircase
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
Other languages
French (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.)
LE DIRECTEUR GENERAL DES TRAVA
Original Assignee
LE DIRECTEUR GENERAL DES TRAVA
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 LE DIRECTEUR GENERAL DES TRAVA filed Critical LE DIRECTEUR GENERAL DES TRAVA
Application granted granted Critical
Publication of FR970212A publication Critical patent/FR970212A/en
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
    • E04F11/025—Stairways having stringers
    • E04F11/0255—Stairways having stringers having adjustable gradient
FR970212D 1948-03-08 1948-03-08 Staircase Expired FR970212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970212T 1948-03-08

Publications (1)

Publication Number Publication Date
FR970212A true FR970212A (en) 1951-01-02

Family

ID=9504056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970212D Expired FR970212A (en) 1948-03-08 1948-03-08 Staircase

Country Status (1)

Country Link
FR (1) FR970212A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986579A (en) * 1975-08-18 1976-10-19 Howard James L Stairway construction
FR2486130A1 (en) * 1980-07-02 1982-01-08 Aresi Laurent Straight staircase with variable pitch - has grooved arcuate step to runner fixing allowing horizontal step adjustment
EP0646683A1 (en) * 1993-09-21 1995-04-05 Aloth Usher Stratford Structural building components
US5553421A (en) * 1993-09-11 1996-09-10 Stratford; Aloth U. Structural building components
AU692174B2 (en) * 1994-10-14 1998-06-04 Aloth Usher Stratford Structural building components

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986579A (en) * 1975-08-18 1976-10-19 Howard James L Stairway construction
FR2486130A1 (en) * 1980-07-02 1982-01-08 Aresi Laurent Straight staircase with variable pitch - has grooved arcuate step to runner fixing allowing horizontal step adjustment
US5553421A (en) * 1993-09-11 1996-09-10 Stratford; Aloth U. Structural building components
EP0646683A1 (en) * 1993-09-21 1995-04-05 Aloth Usher Stratford Structural building components
AU692174B2 (en) * 1994-10-14 1998-06-04 Aloth Usher Stratford Structural building components

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