EP2852719B1 - Treppenelement und verfahren zur verkleidung davon - Google Patents

Treppenelement und verfahren zur verkleidung davon Download PDF

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Publication number
EP2852719B1
EP2852719B1 EP13722134.7A EP13722134A EP2852719B1 EP 2852719 B1 EP2852719 B1 EP 2852719B1 EP 13722134 A EP13722134 A EP 13722134A EP 2852719 B1 EP2852719 B1 EP 2852719B1
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EP
European Patent Office
Prior art keywords
covering
stair
tread
stair element
recess
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.)
Active
Application number
EP13722134.7A
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English (en)
French (fr)
Other versions
EP2852719A2 (de
Inventor
Johannes Mattheus Hendrikus STEIJVERS
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SIP BV
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SIP BV
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Publication date
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Priority to PL13722134T priority Critical patent/PL2852719T3/pl
Publication of EP2852719A2 publication Critical patent/EP2852719A2/de
Application granted granted Critical
Publication of EP2852719B1 publication Critical patent/EP2852719B1/de
Active legal-status Critical Current
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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
    • E04F11/104—Treads
    • E04F11/1045—Treads composed of several layers, e.g. sandwich panels
    • 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
    • E04F11/104—Treads
    • 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
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • 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
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/163—Protecting means for edges or corners
    • 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
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/17—Surfaces
    • E04F11/175—Covering panels for tread restoration

Definitions

  • the present invention relates to a stair element for a stair tread.
  • the present invention likewise relates to a method for preparing a covering suitable for a stair element suitable for a stair tread, comprising a tread surface and a nose surface which extends in an orientation of use substantially downward relative to the tread surface.
  • Such a stair element such as a stair tread or a tread renovation element
  • a tread renovation element can for instance be applied when an existing staircase is renovated.
  • the stair element is then arranged on an existing stair tread to be renovated so that the stair tread provided with the stair element has an appearance of a new and robust stair tread.
  • Such stair elements can of course also find application on relatively new staircases, for instance when a new house is being built.
  • a drawback of the known stair element is that it may be the case that the tread surface and the nose surface do not fit properly to each other, whereby it appears as if gaps are present in the stair element.
  • WO 2012 069 673 A1 discloses a method for producing a nosing.
  • a prefabricated laminate floor element is employed.
  • the floor element is thereby provided with inclined cuts.
  • JP 2005 290 814 A further discloses a method for manufacturing chamfered building elements that comprise a base material and a decorative veneer.
  • WO 95 01487 A1 discloses a method for renovating an existing stair step. To such end, a one-piece metallic stair component is employed.
  • the present invention has for its object to obviate or at least reduce such a drawback of the known art.
  • the invention provides for the purpose a stair element for a stair tread, comprising:
  • a further advantage is that, because the decorative visual layer of the covering extends continuously from at least apart of the tread surface onto the nose surface and the decorative visual layer is substantially continuous over a transition between the tread surface and the nose surface, the stair element acquires the appearance of one entity, such as a wooden plank or a natural stone. Possible unevenness at the transition between tread surface and nose surface will be covered by the covering. A result hereof is that the stair element will have a robust appearance.
  • a further drawback of the prior art is that the known stair element has at least one limitation due to the way in which the stair element is manufactured.
  • An example of such a limitation is the limited choice of finishes, such as designs or colours, for a surface of the stair element.
  • the stair element according to the invention has the feature that the covering is provided with a recess for imparting a foldability at the position of the transition, for providing a sharp fold line for the covering, and preferably the visual layer.
  • a drawback of a variety of materials which can be used to cover a stair element is that the materials are generally limited in the extent to which they can be folded without breaking and/or splitting. Wood for instance can generally not be bent to an angle of for instance 70° without the wood breaking and/or splintering.
  • Arranging a recess at a location where it is desired to fold the covering material provides a considerably greater possibility of folding the material to an acute angle. Owing to the recess less material has after all to be folded, thereby increasing the possibility of folding.
  • the covering material must have a determined degree of foldability in order to achieve a sharp fold.
  • a further embodiment of the stair element according to the invention has the feature that the covering comprises a substrate and the recess comprises a depth in the substrate to a position below the visual layer, preferably to a position close to or as far as the visual layer. It is advantageous here for the stair element to comprise a recess with a depth of half the substrate or the covering, more preferably 3/5, 2/3, 70%, 80%, 90%, 95%, 98%, 100% of the thickness of the substrate or the covering.
  • the variation in the depth of the recess makes it possible to realize a range of angles between the tread surface and the nose surface which the covering has to form.
  • a result hereof is that the transition between the tread surface and the nose surface can form a large number of angles using one covering material.
  • the stiffness of the material affects the angle which can be obtained by means of folding, and that the material remains at this specific angle. Making the depth of the recess greater means that less material has to be folded, and the material can therefore be folded more easily. The combination of the depth of the recess in the covering and the stiffness of the covering will ultimately define the maximum angle to which the covering can be folded.
  • the at least one recess prefferably has substantially the cross-sectional form of at least a triangular channel. Because the recess has substantially the cross-sectional form of a triangular channel, the covering will form a continuous whole in the folded state.
  • the dimensions of the triangular channel can depend on the angle which the covering has to make, so that in the folded state (arranged state) the sides of the triangular channel make contact with each other, or at least lie close to each other.
  • the recess will not be discernible, or at least hardly so, in the folded state, so that from an aesthetic viewpoint it forms a unity.
  • a further embodiment of the stair element according to the invention has the feature that the stair element comprises a wear layer, preferably a transparent wear layer, more preferably arranged on a side of the visual layer remote from the substrate.
  • a wear layer preferably a transparent wear layer, more preferably arranged on a side of the visual layer remote from the substrate.
  • the covering comprises linoleum.
  • An advantage of linoleum is that it is available in numerous variations, so that a user can for instance select a determined finish.
  • the material is further easy to process, widely available and provides good quality for a stair element covering.
  • Other non-limitative possible coverings are carpet, vinyl and/or lino.
  • the covering is attached by means of adhesion to the stair element.
  • An advantage of this embodiment is that it is possible, when this is desirable and/or required, to remove the covering from the stair element.
  • Known to a skilled person in the field are techniques which make it possible to remove the "old" covering so that a "new" covering can be arranged on the stair element.
  • Arranging a covering by means of adhesion is further a reliable way of arranging a covering on a stair element.
  • a further aspect of the invention relates to a method for preparing a stair element according to claim 1.
  • a method for providing a stair element with a covering is provided by means of the above method. It hereby becomes possible to apply, as covering, materials which are available per se as floor covering material. This provides a freedom of choice of for instance the appearance of the stair element which is greater than in the case of prior art laminate materials. Such a method provides advantages as described in the foregoing in relation to respective aspects according to the invention.
  • the method comprises steps, prior to arranging of the covering, for arranging a recess such as a cut-out portion for preferably providing foldability at the position of the transition, preferably for providing a substantially sharp fold line of the covering and preferably the visual layer. It is also advantageous for the method to comprise steps for positioning the recess at the location of a transition between the first component and the second component.
  • a result hereof is that such a stair element has a natural appearance, since a finish of the covered stair element will correspond to the appearance of a natural wooden plank or a stair tread manufactured from natural stone.
  • An embodiment of a method for arranging a covering on a stair element comprising the step of providing covering material comprises of providing linoleum. This embodiment has the same advantages as those stated above in respect of the use of linoleum or other similar material.
  • a further aspect not claimed relates to a stair element for a stair tread comprising:
  • a first advantage of the stair element for the stair tread is that a front face of the tread surface is protected from outside influences coming from the direction of the nose surface. During use a user will knock against the protective element of the nose surface instead of the front face of the tread surface.
  • An advantage hereof is that the tread surface substantially retains the desired appearance.
  • the protective element also has the advantage of having a safety function so that, in the case a user is in danger of slipping off the tread surface, he/she is prevented from doing so by the protective element.
  • the protective element forms an upright edge on the front face of the tread surface so that a foot of a user is prevented here from sliding over the tread surface.
  • a further preferred embodiment of the stair element has the feature that the protective element and the nose surface are formed integrally.
  • An advantage of this embodiment is that the nose surface and the protective element form one whole and so have the same appearance.
  • An integral component has the further advantage of being robust.
  • a further advantage is that the alignment of the protective element relative to the nose surface is effected during manufacture of the whole.
  • the integral component comprising the protective element and the nose surface can further be arranged on a stair tread in a single operation.
  • the tread surface and the nose surface are formed in two parts.
  • One advantage is that the nose surface can be manufactured from a different material than the tread surface, with the result that variation in the appearance of the stair element is possible.
  • Further defined by the nose surface in the arranged state is a space in which the tread surface can be placed.
  • the protective element in this way protects the front face of the tread surface in the arranged state, and the protective element is more preferably placed against the front face of the tread surface in the arranged state so that dirt is for instance prevented from accumulating between the tread surface and the nose surface.
  • a preferred embodiment of the stair element has the feature that the tread surface can be coupled to the nose surface using a V- shaped coupling element, wherein the coupling element is preferably configured for the purpose of fixing the nose surface to the stair tread.
  • a first leg of the V-shaped coupling element is coupled in the arranged state to the nose surface and the second leg of the V-shaped coupling element can be coupled to for instance an upper surface of a stair tread on which the stair element is arranged during use.
  • An advantage of the coupling element is that a stable coupling can in this way be realized between the stair element and the stair tread which can also be brought about in simple manner.
  • the V-shaped coupling element can optionally be fixed to the stair tread using adhesive means and/or for instance screws.
  • a further preferred embodiment of the stair element has the feature that the tread surface and/or the nose surface are at least partially formed from a material selected from the group comprising: leather, wood, MDF, HDF, steel and stainless steel.
  • a material selected from the group comprising: leather, wood, MDF, HDF, steel and stainless steel is selected from the group comprising: leather, wood, MDF, HDF, steel and stainless steel.
  • a further aspect not claimed relates to an assembly of a stair element according to the invention and a stair tread, wherein the transition from an underside of the tread surface and an upper side of the stair tread is substantially filled, or wherein an underside of the tread surface and an upper side of the stair tread lie substantially against each other.
  • An advantage of the assembly is that during use the tread surface is arranged in stable manner relative to the stair tread.
  • the assembly is able to withstand the forces exerted thereon by users of the staircase.
  • the lifespan of the stair element is in this way positively affected.
  • a first preferred embodiment of the assembly has the feature that, in the case the transition from an underside of the tread surface and an upper side of the stair tread is substantially filled, the transition is substantially filled with polyurethane foam.
  • Polyurethane foam has the advantage of having good insulating and adhesive properties. In other words, a connection is brought about between the tread surface and at least a part of the stair tread by the use of polyurethane foam.
  • the polyurethane foam is further able in cured state to absorb the forces resulting from users being on the stair element, and indirectly on the stair tread.
  • a further preferred embodiment of the assembly has the feature that, in the case the transition from an underside of the tread surface and an upper side of the stair tread lie substantially against each other, a recess is arranged in the stair tread for the purpose of fixing the stair element.
  • a recess is arranged in the stair tread for the purpose of fixing the stair element to the stair tread. Cut out in an upper surface of the stair tread is for instance an edge in which for instance a leg of the V-shaped coupling element can be placed.
  • a further aspect not claimed relates to an assembly for a stair element according to the invention.
  • This assembly has at least the same advantages as those set forth above in respect of the stair element.
  • a user has the further advantage that he/she can arrange the stair element him/herself on the stair tread.
  • Fig. 1 shows a cross-section of an embodiment of a stair element 1 with a covering 5 in an embodiment accord- ing to the invention.
  • Stair element 1 comprises in this embodiment two planks 4 which are placed substantially transversely relative to each other and which form the stair element 1.
  • Stair element 1 further comprises a cov- ering 5 which in this embodiment is arranged over substantially a whole tread surface 2 and nose surface 3. Further shown clearly in the figure is a fold line 6 which is formed in that sides of recess 7 (not shown, see Fig. 2 ) have been moved against each other as a result of covering 5 being folded.
  • Fig. 2 shows covering 5 in non-arranged state. Shown clearly is that covering 5 consists of one whole, wherein a recess 7 is arranged on one side of covering 5.
  • Recess 7 takes the form here of a triangle, wherein the term "triangle" is intended as non-limitative example. Any shape suitable for forming a recess 7 falls within the context of the invention. In this embodiment recess 7 further has a depth which is slightly smaller than the thickness of covering 5.
  • Fig. 3 likewise shows covering 5 in non-arranged state, but now partially folded.
  • the parts of stair element 1 in this figure correspond to the previous figure and will therefore not be discussed again.
  • Clearly shown in this figure is that by folding the covering 5 the size of recess 7 decreases.
  • the result of the covering being fully folded is a fold line 6 as shown in Fig. 1 .
  • Fig. 4 and 5 show a schematic overview of the arranging of a covering 5 on another part 4 of stair element 1.
  • covering 5 is divided notionally into two parts. A first part is first placed on the other part 4 of stair element 1. This is indicated with arrow A in Fig. 4 .
  • the second part of covering 5 is then placed on the other part 4 of stair element 1, this operation also comprising of folding the covering 5. This step is indicated with arrow B in Fig. 5 .
  • the result of said steps is a stair element 1 as shown in Fig. 1 .
  • Fig. 6 shows a cross-section of a first embodiment of a stair element 8 arranged on a stair tread 4.
  • Stair element 8 comprises a nose surface 9, a tread surface 10 and a V-shaped coupling element 11.
  • Nose surface 9 is coupled to a first leg of V-shaped coupling element 11.
  • Tread surface 10 is coupled to the second leg of V-shaped coupling element 11.
  • the V-shaped coupling element 11 is arranged on a front face and an upper face of stair tread 4.
  • Arrow 13 also indicates the protective element of the stair element.
  • Fig. 7 shows a cross-section of a further embodiment of a stair element 8 arranged on a stair tread 4.
  • the tread surface 10 is arranged directly onto the upper face of stair tread 4.
  • this recess is cut into the upper face of stair tread 4, this recess being dimensioned such that a respective leg of the V-shaped coupling element 11 can be placed in the recess.
  • the tread surface 10 connects to the upper face of stair tread 4 as shown in the figure.
  • Fig. 8A and 8B show schematic views of a stair element in the arranged state. The parts of stair element 8 already discussed above are not repeated here. Shown in Fig. 8A are a nose surface 9, a tread surface 10, a V- shaped coupling element 11 and a stair tread 4. Tread surface 10 is situated here above the desired position. One leg of the V-shaped coupling element 11 is arranged as shown on an upper face of stair tread 4.
  • tread surface 10 is in the arranged state. Shown is the space 12 which can be filled with polyurethane foam. Further shown clearly in area 14 is that in the situation of use the protective element protrudes in vertical direction above tread surface 10. Hereby obtained is the effect that a user who possibly slips over tread surface 10 is prevented from falling by the protective element.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Claims (10)

  1. Ein Treppenelement (1) für eine Treppenstufe, umfassend:
    - eine erste Planke (4), die eine Treppenstufe bildet, wobei die erste Planke (4) eine Oberseite aufweist, die zu einer Lauffläche (2) beiträgt, und
    - eine zweite Planke (4), die sich im Wesentlichen quer zur ersten Planke (4) erstreckt, und zu einer Stoßkante-Fläche (3) beiträgt, die sich in einer Gebrauchsausrichtung im Verhältnis zur Lauffläche (2) im Wesentlichen abwärts erstreckt,
    wobei das Treppenelement (1) ferner mit einer Abdeckung (5) versehen ist, wobei die Abdeckung (5) im Wesentlichen über der gesamten Lauffläche (2) und Stoßkante-Fläche (3) angeordnet ist, und wobei die Abdeckung (5) eine dekorative sichtbare Schicht umfasst, die sich durchgehend von zumindest einem Teil der Lauffläche (2) auf die Stoßkante-Fläche (3) erstreckt, wobei die dekorative sichtbare Schicht eine im Wesentlichen durchgehende Oberflächenbehandlung über einem Übergang zwischen der Lauffläche (2) und der Stoßkante-Fläche (3) aufweist, und
    wobei die Abdeckung (5) mit einer Vertiefung (7) versehen ist, um an der Position des Übergangs eine Faltbarkeit zu gewähren, um eine scharfe Faltlinie (6) zu erzielen, wobei die erste Planke (4) ferner eine vordere Fläche aufweist, die zur Stoßkante-Fläche beiträgt, dadurch gekennzeichnet, dass der Übergang zwischen der Lauffläche (2) und der Stoßkante-Fläche (3) eine spitze Ecke umfasst.
  2. Das Treppenelement (1) wie beansprucht in dem vorhergehenden Anspruch, wobei die Abdeckung (5) ein Substrat umfasst und die Vertiefung (7) eine Tiefe in dem Substrat umfasst, wobei die Tiefe so weit reicht wie die sichtbare Schicht.
  3. Das Treppenelement (1) wie beansprucht in einem der vorhergehenden Ansprüche, eine Vertiefung (7) mit einer Tiefe von der Hälfte des Substrats oder der Abdeckung (5), bevorzugter 3/5, 2/3, 70 %, 80 %, 90 %, 95 %, 98 %, 100 % der Dicke des Substrats oder der Abdeckung (5) umfassend.
  4. Das Treppenelement (1) wie beansprucht in einem der vorhergehenden Ansprüche, wobei die mindestens eine Vertiefung (7) im Wesentlichen die Querschnittsform von zumindest einem dreieckigen Kanal aufweist.
  5. Das Treppenelement (1) nach dem vorhergehenden Anspruch 4, dadurch gekennzeichnet, dass eine erste und zweite Seite des dreieckigen Kanals, in einem gefalteten Zustand der Abdeckung (5), in Kontakt miteinander stehen.
  6. Das Treppenelement (1) wie beansprucht in einem der vorhergehenden Ansprüche, wobei die Abdeckung (5) ferner eine Verschleißschicht, vorzugsweise eine transparente Verschleißschicht umfasst, bevorzugter an einer Seite der dekorativen sichtbaren Schicht, fern von einem Substrat angeordnet.
  7. Das Treppenelement (1) wie beansprucht in einem der vorhergehenden Ansprüche, wobei die Abdeckung (5) Linoleum umfasst.
  8. Das Treppenelement (1) wie beansprucht in einem der vorhergehenden Ansprüche, wobei die Abdeckung (5) mittels Anhaften an dem Treppenelement (1) befestigt ist.
  9. Ein Verfahren zum Herstellen eines Treppenelements (1) nach einem der vorhergehenden Ansprüche, wobei das Verfahren die Schritte umfasst von:
    - das Bereitstellen einer Abdeckung (5), wobei die Abdeckung (5) eine dekorative sichtbare Schicht umfasst, und wobei die Abdeckung (5) eine Vertiefung (7) zum Bereitstellen von Faltbarkeit zwischen einem ersten Teil der Abdeckung (5) und einem zweiten Teil der Abdeckung (5) aufweist, um eine scharfe Faltlinie zu erzielen, und
    das Anordnen des ersten Teils der Abdeckung (5) auf einer Lauffläche (2), Falten des zweiten Teils der Abdeckung (5) in Bezug auf den angeordneten ersten Teil, und
    das Anordnen des gefalteten zweiten Teils an einer Stoßkante-Fläche (3).
  10. Das Verfahren wie beansprucht in Anspruch 9, wobei die Abdeckung (5) Linoleum umfasst.
EP13722134.7A 2012-02-17 2013-02-18 Treppenelement und verfahren zur verkleidung davon Active EP2852719B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13722134T PL2852719T3 (pl) 2012-02-17 2013-02-18 Element schodowy i sposób jego okładania

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2008314 2012-02-17
PCT/NL2013/050103 WO2013122474A2 (en) 2012-02-17 2013-02-18 Stair element and method for cladding thereof

Publications (2)

Publication Number Publication Date
EP2852719A2 EP2852719A2 (de) 2015-04-01
EP2852719B1 true EP2852719B1 (de) 2019-10-23

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EP13722134.7A Active EP2852719B1 (de) 2012-02-17 2013-02-18 Treppenelement und verfahren zur verkleidung davon

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US (1) US20160010338A1 (de)
EP (1) EP2852719B1 (de)
DK (1) DK2852719T3 (de)
PL (1) PL2852719T3 (de)
WO (1) WO2013122474A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014005265A1 (de) * 2014-04-09 2015-10-15 Daniela Czernek Verblendungsvorrichtung für eine Treppenstufe, und System und Verfahren zum Verblenden einer Treppenstufe
US11111676B2 (en) * 2018-10-30 2021-09-07 Summit Stairs of Atlanta, Inc. Prefabricated stair components and stair tread finish systems and methods of making and using the same
US11608642B2 (en) * 2020-02-13 2023-03-21 LVP Stairs LLC Devices and methods for fitting luxury vinyl plank floorcovering to interior stairs
USD963199S1 (en) 2020-03-05 2022-09-06 Summit Stairs of Atlanta, Inc. Stair tread
USD990712S1 (en) 2020-03-05 2023-06-27 Summit Stairs of Atlanta, Inc. Stair tread
US11873645B2 (en) * 2020-06-03 2024-01-16 Finished Edge Technology LLC Luxury vinyl plank stair noses and other moldings
BE1028502B1 (fr) * 2020-11-19 2022-02-11 Depro Profiles Sa Revêtement pour une marche

Citations (3)

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Publication number Priority date Publication date Assignee Title
WO1995001487A1 (de) * 1993-07-02 1995-01-12 Jung Horst Treppenbauelement
JP2005290814A (ja) * 2004-03-31 2005-10-20 Wood One:Kk 框の施工方法
WO2012069673A1 (es) * 2010-11-25 2012-05-31 Floover World, S.L. Procedimiento de obtención de un mamperlán a partir de un elemento prefabricado laminado para suelos

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Publication number Priority date Publication date Assignee Title
DE9418912U1 (de) * 1994-11-25 1995-08-17 Buhmann Robert Verkleidungsplatte, insbesondere für Wände und Treppenstufen
US6511926B1 (en) * 1999-01-21 2003-01-28 Awi Licensing Company Sheets flooring product and method
US8141321B2 (en) * 2009-12-04 2012-03-27 Young Robert H Stair tread overlay and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995001487A1 (de) * 1993-07-02 1995-01-12 Jung Horst Treppenbauelement
JP2005290814A (ja) * 2004-03-31 2005-10-20 Wood One:Kk 框の施工方法
WO2012069673A1 (es) * 2010-11-25 2012-05-31 Floover World, S.L. Procedimiento de obtención de un mamperlán a partir de un elemento prefabricado laminado para suelos

Also Published As

Publication number Publication date
WO2013122474A2 (en) 2013-08-22
WO2013122474A3 (en) 2013-12-19
US20160010338A1 (en) 2016-01-14
EP2852719A2 (de) 2015-04-01
DK2852719T3 (da) 2020-01-27
PL2852719T3 (pl) 2020-06-15

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