WO2004111360A1 - Complexe d'elements structurels permettant de former des murs en brique de verre - Google Patents
Complexe d'elements structurels permettant de former des murs en brique de verre Download PDFInfo
- Publication number
- WO2004111360A1 WO2004111360A1 PCT/EP2004/005878 EP2004005878W WO2004111360A1 WO 2004111360 A1 WO2004111360 A1 WO 2004111360A1 EP 2004005878 W EP2004005878 W EP 2004005878W WO 2004111360 A1 WO2004111360 A1 WO 2004111360A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- complex
- shaped
- aluminium
- horizontal
- stringer
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/42—Building elements of block or other shape for the construction of parts of buildings of glass or other transparent material
Definitions
- the present invention relates to a complex of structural elements for forming glass brick walls.
- PVC frames for glass brick walls consisting of a perimetral structure supporting a plurality of horizontal stringers connected together vertically by upright pieces which engage therein by snap-fitting or insertion, to form a lattice which embraces the four edges of each glass brick inserted into it and provides formworks in which cement mix is cast.
- An object of the invention is to eliminate these drawbacks by providing a complex of structural elements for forming glass brick walls which, besides solving the appearance problem, presents reliable immobility characteristics even in walls of large dimensions.
- Another object of the invention is to provide a complex of structural elements which can be demounted and remounted if required.
- Figure 1 is an exploded interrupted perspective view of a complex of structural elements according to the invention assembled with glass bricks, particularly for interiors,
- Figure 2 is a perspective view of the perimetral profile bar
- Figure 3 is a perspective view of an aluminium profile bar forming the horizontal stringer
- Figure 4 is a perspective view of a vertical connecting divider
- Figure 5 shows in the same view as Figure 1 a complex of elements in the form using dividers with a plastic core
- Figure 6 shows the intermediate divider
- Figure 7 shows the end divider
- Figure 8 is a front view of the system for connecting the stringers to the vertical profile bars, with the top free and the bottom locked
- Figure 9 is a perspective view showing an expansion joint for large-width walls
- Figure 10 is a perspective view showing an accessory for fixing and bracing against the thrust of the wind
- Figure 11 shows the complex in the same view as Figure 1, in the form for constructing outside walls
- Figure 12 shows the aluminium profile bar forming the stringers and dividers of this complex.
- the complex of structural elements according to the invention comprises substantially a perimetral C-shaped aluminium profile bar 2, a plurality of intermediate horizontal stringers 4 formed from aluminium profile bars and a plurality of vertical dividers 6 also of aluminium.
- the perimetral profile bar 2 is provided, on each inner surface of the side walls 8, with two pairs of ribs 10, each rib comprising on that surface facing the other rib an engagement tooth 12.
- the horizontal stringer comprises a central web .14 which is provided at its ends with cylindrical portions 16 and from which two substantially T-shaped flanges 18 extend.
- the central web is provided at regular intervals with through holes 20.
- the divider 6 is substantially equal in form to the horizontal stringer but without the holes 20.
- the complex also comprises a coupling element 22 consisting of a substantially rectangular element consisting of a substantially rectangular element which has its minor sides 24 faceted and comprises two slotted holes 26 of curved extension.
- the sides 24 consist of a flat portion 28 and a curved portion 30, the distance between the flat portions being substantially equal to the distance between the facing cavities formed by the ribs 10 of the profile bar 2.
- the complex of structural elements of the invention is assembled in the following manner.
- the retaining half-frame is formed by resting a C-shaped perimetral profile bar 2 on the ground and preferably fixing it with screws or pins, then placing C-shaped perimetral elements 2 vertically against the sides thereof. If lateral retaining walls for the frame are available, the two perimetral profile bars are fixed to these by screws or pins, alternatively if these walls are not available the vertical profile bars are fixed to the floor and ceiling.
- the first row of glass bricks 32 is rested on the upper ribs 10 of the horizontal C-shaped profile bar, with each brick separated from the adjacent brick by interposing a divider 6.
- the coupling elements 22 are then applied to the ends of the horizontal stringer 4 by screws which pass through the slotted holes 26, to engage in the cylindrical cavities 16 in the stringers.
- the stringer 4 is then applied to the vertical C-shaped profile bars 2 while maintaining its web inclined to the horizontal such as to insert the curved edges 30 of the coupling elements 22 between the ribs 10 of the C-shaped profile bar 2.
- the stringer 4 is then rotated so that its central web 14 lies horizontally. This configuration is maintained stable by forcibly rotating the element 22 so that its flat portions 28 engage between the ribs 20 of the C-shaped profile bar 2.
- pins 34 are inserted through its holes 20 to engage the cylindrical cavities 16 of the underlying dividers 6.
- the second row of glass bricks is then applied to the stringer in the aforesaid manner.
- a further profile bar 2 is applied with its cavity facing downwards, to form the upper closure element of the frame.
- the stringers and dividers have only one T-shaped appendix, namely that facing inwards.
- the stringer also comprises a longitudinal groove 64 housing a rubber gasket which also performs the function of retaining the glass brick.
- the invention also uses a bar 36 of substantially rectangular cross-section provided in one of its minor sides with slotted holes 38 terminating with an eyelet 40 through which threaded pins 42 are inserted to axially engage said holes by means of nuts 44, and are locked with their ends in holes provided in the edges of the horizontal stringer 4.
- the structure can undergo small movements, so making it independent of the main structure of the building.
- the invention also uses a further H-shaped profile bar 46, the flanges of which embrace two back-to-back C-shaped profile bars 2, and which is also provided with two U appendices 48 which when assembled form a seat 50 for the insertion of a head 52 provided at the end of a pin 54 engagable in the aforedescribed profile bar 36.
- This form of assembly also constitutes an expansion joint for absorbing temperature swings.
- the divider consists of ladder-shaped plastic spacers provided at their ends with coupling elements 58, which engage in the horizontal perimetral profile bars.
- the spacers present vertical portions 60 suitably shaped to snap-engage in a continuous aluminium profile bar 62 which hence provides continuity and a pleasant outer appearance.
- each divider and/or each stringer are made of wood and are provided at their ends with two seats for the snap engagement of an aluminium T-shaped appendix.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Glass Compositions (AREA)
- Finishing Walls (AREA)
- Joining Of Building Structures In Genera (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Packaging Frangible Articles (AREA)
Abstract
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602004003247T DE602004003247T2 (de) | 2003-06-10 | 2004-06-01 | Bausatz von bauelementen zur herstellung von wänden aus glasbausteinen |
AU2004247833A AU2004247833A1 (en) | 2003-06-10 | 2004-06-01 | Complex of structural elements for forming glass brick walls |
BRPI0410457-9A BRPI0410457A (pt) | 2003-06-10 | 2004-06-01 | complexo de elementos estruturais para formação de paredes de tijolos de vidro |
JP2006515814A JP2006527319A (ja) | 2003-06-10 | 2004-06-01 | ガラス煉瓦壁を形成するための構造要素複合体 |
EP04735559A EP1641986B1 (fr) | 2003-06-10 | 2004-06-01 | Complexe d'elements structurels permettant de former des murs en brique de verre |
US10/557,603 US20070039261A1 (en) | 2003-06-10 | 2004-06-01 | Complex of structural elements for glass brick walls |
PL04735559T PL1641986T3 (pl) | 2003-06-10 | 2004-06-01 | Zespół elementów konstrukcyjnych do tworzenia ścian z cegieł szklanych |
CA002527598A CA2527598A1 (fr) | 2003-06-10 | 2004-06-01 | Complexe d'elements structurels permettant de former des murs en brique de verre |
HR20070019T HRP20070019T3 (en) | 2003-06-10 | 2007-01-19 | Complex of structural elements for forming glass brick walls |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVE2003A000023 | 2003-06-10 | ||
IT000023A ITVE20030023A1 (it) | 2003-06-10 | 2003-06-10 | Complesso di elementi strutturali per realizzare pareti in vetroresina. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004111360A1 true WO2004111360A1 (fr) | 2004-12-23 |
Family
ID=33548903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/005878 WO2004111360A1 (fr) | 2003-06-10 | 2004-06-01 | Complexe d'elements structurels permettant de former des murs en brique de verre |
Country Status (16)
Country | Link |
---|---|
US (1) | US20070039261A1 (fr) |
EP (1) | EP1641986B1 (fr) |
JP (1) | JP2006527319A (fr) |
CN (1) | CN100422471C (fr) |
AT (1) | ATE345428T1 (fr) |
AU (1) | AU2004247833A1 (fr) |
BR (1) | BRPI0410457A (fr) |
CA (1) | CA2527598A1 (fr) |
DE (1) | DE602004003247T2 (fr) |
ES (1) | ES2276306T3 (fr) |
HR (1) | HRP20070019T3 (fr) |
IT (1) | ITVE20030023A1 (fr) |
PL (1) | PL1641986T3 (fr) |
PT (1) | PT1641986E (fr) |
RU (1) | RU2343252C2 (fr) |
WO (1) | WO2004111360A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2267411A1 (es) * | 2006-03-27 | 2007-03-01 | Rafael Ibarra Castro (26,50%) | "elemento modular de paves". |
WO2011013955A2 (fr) * | 2009-07-27 | 2011-02-03 | Kang Seok-Chan | Système de blocs pour la construction de murs |
FR2949486A1 (fr) * | 2009-09-03 | 2011-03-04 | Frederic Gervais | Mur autoporteur accueillant des dalles |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2513420A1 (fr) * | 2002-12-18 | 2004-07-01 | Arkadiusz Muszynski | Construction de paroi au moyen d'elements de construction creux en verre |
US7587870B2 (en) * | 2006-02-21 | 2009-09-15 | Extech/Exterior Technologies, Inc. | Grid system for mounting building blocks |
ITVE20080002A1 (it) * | 2008-01-21 | 2009-07-22 | Nadia Rizzon | Elemento in vetro per la realizzazione di pareti in vetromattone e procedimento per la realizzazione di pareti con detto elemento |
CN106760131B (zh) * | 2016-12-21 | 2022-04-05 | 浙江友邦集成吊顶股份有限公司 | 一种网格状吕梁结构 |
CN106522413B (zh) * | 2016-12-29 | 2019-01-29 | 佛山市盛画世纪建材有限公司 | 建墙体系中最后一块积木砖的安装方式 |
NL2022880B1 (en) * | 2019-04-05 | 2020-10-12 | Maars Holding Bv | Partition wall system, method for mounting a partition wall system |
US11773599B2 (en) * | 2021-02-12 | 2023-10-03 | Piazza Stone, Llc | Systems, devices, and methods for mounting a lightweight architectural masonry product to a building |
CN114320090B (zh) * | 2021-12-08 | 2023-09-29 | 安徽鑫发铝业有限公司 | 一种便于装配的篷房用超轻质铝型材 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458464A (en) * | 1980-06-17 | 1984-07-10 | Oddo Borghetto | Process and apparatus for erecting walls made of glass structural bricks and at least a joint mortar, together with a joint lining and, if necessary, reinforcement |
US5042210A (en) * | 1988-08-25 | 1991-08-27 | Innovative Building Products, Inc. | Glass-block panels and method of fabrication thereof |
WO1997006322A1 (fr) * | 1995-08-03 | 1997-02-20 | Fernando Pazzini Couto | Structures modulaires pour blocs de verre |
EP1039062A2 (fr) * | 1999-03-05 | 2000-09-27 | Randolf Andrew Wirkus | Elément en briques de verre |
GB2365882A (en) * | 2000-07-19 | 2002-02-27 | Shackerley | Framework for glass block wall |
WO2002103130A1 (fr) * | 2001-06-19 | 2002-12-27 | W. Loftus & Co Pty | Systeme de construction et son cadre pour parois de blocs de verre |
WO2004055288A1 (fr) * | 2002-12-18 | 2004-07-01 | Arkadiusz Muszynski | Construction de paroi au moyen d'elements de construction creux en verre |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2176213A (en) * | 1936-08-22 | 1939-10-17 | Sealed Joint Products Co Inc | Building unit and structure formed therefrom |
US5218806A (en) * | 1988-08-25 | 1993-06-15 | Innovative Building Products, Inc. | Glass-block panels and method of fabrication thereof |
US4986048A (en) * | 1990-01-11 | 1991-01-22 | Pittsburgh Corning Corporation | Method and apparatus for erecting a glass block wall |
US5031372A (en) * | 1990-09-04 | 1991-07-16 | Mccluer Steve | Modular frame assembly for mounting glass blocks |
US5430985A (en) * | 1990-09-14 | 1995-07-11 | Coleman; William J. | Building block wall connector strip and method of assembling a block wall utilizing such strip |
CA2060379A1 (fr) * | 1992-01-30 | 1993-07-31 | Peter R. Pitchford | Blocs de construction interverrouillables |
FR2699576B1 (fr) * | 1992-12-18 | 1995-02-10 | Jean-Pierre Conti | Eléments de cloison à briques de verre. |
US5448864A (en) * | 1993-06-22 | 1995-09-12 | Rosamond; John E. | Multi-light glass block panel assembly and method |
DK1127993T3 (da) * | 1993-08-13 | 2004-03-22 | Euro Glashaus S L | En glasstensvæg |
US5910086A (en) * | 1996-03-11 | 1999-06-08 | Fisher; Myles | Construction block structure |
US5904018A (en) * | 1996-06-20 | 1999-05-18 | Plamet Limited Liability Company | System of structural elements, particularly for building internal walls |
US5992111A (en) * | 1997-01-15 | 1999-11-30 | Round Top Window Products Inc. | Glass block construction kit |
CN2312984Y (zh) * | 1997-05-26 | 1999-04-07 | 庄蕙黛 | 玻璃砖块的固定件 |
US5890335A (en) * | 1997-06-11 | 1999-04-06 | Trend Products, Inc. | Glass block panel construction and method and apparatus for fabrication thereof |
CN2355023Y (zh) * | 1998-04-25 | 1999-12-22 | 孙敏 | 玻璃砖 |
US6427399B1 (en) * | 1998-10-26 | 2002-08-06 | Hy-Lite Products, Inc. | Block window system with border frame |
-
2003
- 2003-06-10 IT IT000023A patent/ITVE20030023A1/it unknown
-
2004
- 2004-06-01 AT AT04735559T patent/ATE345428T1/de not_active IP Right Cessation
- 2004-06-01 PL PL04735559T patent/PL1641986T3/pl unknown
- 2004-06-01 US US10/557,603 patent/US20070039261A1/en not_active Abandoned
- 2004-06-01 JP JP2006515814A patent/JP2006527319A/ja active Pending
- 2004-06-01 RU RU2006100303/03A patent/RU2343252C2/ru not_active IP Right Cessation
- 2004-06-01 BR BRPI0410457-9A patent/BRPI0410457A/pt not_active IP Right Cessation
- 2004-06-01 AU AU2004247833A patent/AU2004247833A1/en not_active Abandoned
- 2004-06-01 PT PT04735559T patent/PT1641986E/pt unknown
- 2004-06-01 ES ES04735559T patent/ES2276306T3/es not_active Expired - Lifetime
- 2004-06-01 CA CA002527598A patent/CA2527598A1/fr not_active Abandoned
- 2004-06-01 DE DE602004003247T patent/DE602004003247T2/de not_active Expired - Fee Related
- 2004-06-01 EP EP04735559A patent/EP1641986B1/fr not_active Expired - Lifetime
- 2004-06-01 CN CNB2004800161915A patent/CN100422471C/zh not_active Expired - Fee Related
- 2004-06-01 WO PCT/EP2004/005878 patent/WO2004111360A1/fr active IP Right Grant
-
2007
- 2007-01-19 HR HR20070019T patent/HRP20070019T3/xx unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458464A (en) * | 1980-06-17 | 1984-07-10 | Oddo Borghetto | Process and apparatus for erecting walls made of glass structural bricks and at least a joint mortar, together with a joint lining and, if necessary, reinforcement |
US5042210A (en) * | 1988-08-25 | 1991-08-27 | Innovative Building Products, Inc. | Glass-block panels and method of fabrication thereof |
WO1997006322A1 (fr) * | 1995-08-03 | 1997-02-20 | Fernando Pazzini Couto | Structures modulaires pour blocs de verre |
EP1039062A2 (fr) * | 1999-03-05 | 2000-09-27 | Randolf Andrew Wirkus | Elément en briques de verre |
GB2365882A (en) * | 2000-07-19 | 2002-02-27 | Shackerley | Framework for glass block wall |
WO2002103130A1 (fr) * | 2001-06-19 | 2002-12-27 | W. Loftus & Co Pty | Systeme de construction et son cadre pour parois de blocs de verre |
WO2004055288A1 (fr) * | 2002-12-18 | 2004-07-01 | Arkadiusz Muszynski | Construction de paroi au moyen d'elements de construction creux en verre |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2267411A1 (es) * | 2006-03-27 | 2007-03-01 | Rafael Ibarra Castro (26,50%) | "elemento modular de paves". |
WO2011013955A2 (fr) * | 2009-07-27 | 2011-02-03 | Kang Seok-Chan | Système de blocs pour la construction de murs |
WO2011013955A3 (fr) * | 2009-07-27 | 2011-06-09 | Kang Seok-Chan | Système de blocs pour la construction de murs |
CN102482884A (zh) * | 2009-07-27 | 2012-05-30 | 姜锡赞 | 用于墙体施工的块体系统 |
FR2949486A1 (fr) * | 2009-09-03 | 2011-03-04 | Frederic Gervais | Mur autoporteur accueillant des dalles |
WO2011027281A1 (fr) * | 2009-09-03 | 2011-03-10 | Fred & Fred | Mur autoporteur accueillant des dalles |
Also Published As
Publication number | Publication date |
---|---|
PL1641986T3 (pl) | 2007-04-30 |
CN100422471C (zh) | 2008-10-01 |
PT1641986E (pt) | 2007-02-28 |
ITVE20030023A1 (it) | 2004-12-11 |
RU2343252C2 (ru) | 2009-01-10 |
EP1641986A1 (fr) | 2006-04-05 |
HRP20070019T3 (en) | 2007-03-31 |
BRPI0410457A (pt) | 2006-06-13 |
CN1806085A (zh) | 2006-07-19 |
DE602004003247D1 (de) | 2006-12-28 |
US20070039261A1 (en) | 2007-02-22 |
DE602004003247T2 (de) | 2007-06-28 |
EP1641986B1 (fr) | 2006-11-15 |
RU2006100303A (ru) | 2006-05-10 |
ES2276306T3 (es) | 2007-06-16 |
AU2004247833A1 (en) | 2004-12-23 |
CA2527598A1 (fr) | 2004-12-23 |
ATE345428T1 (de) | 2006-12-15 |
JP2006527319A (ja) | 2006-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5970674A (en) | Apparatus for dimensionally uniform building construction using interlocking connectors | |
US3412512A (en) | Partition construction employing double corner bead | |
EP1641986B1 (fr) | Complexe d'elements structurels permettant de former des murs en brique de verre | |
US3243245A (en) | Frame structures and the joining of members | |
EP0350559A1 (fr) | Système de coffrage pour la construction | |
US20100218432A1 (en) | Adjustable wall system | |
US7389618B1 (en) | Prefabricated panels for temporary structures | |
JPH07292824A (ja) | カーテンウォール | |
US5816000A (en) | Partition system | |
CA3140127A1 (fr) | Poche de perimetre de batiment avec extension de bordure | |
US3120031A (en) | Movable partition construction | |
US5655344A (en) | Framework of partition walls | |
KR20090092078A (ko) | 블록부재를 사용한 패널구조체 | |
US5311720A (en) | Method and apparatus for attaching parts of buildings or other articles to a support structure | |
JPH0416832Y2 (fr) | ||
WO1994012740A1 (fr) | Systeme de cloisonnement | |
EP0805241A2 (fr) | Système de cloisonnement | |
JP3375818B2 (ja) | フェンス用多機能パネル部材 | |
JPH0642261A (ja) | 連段窓 | |
KR940003891Y1 (ko) | 조립식 천정반자 | |
US2061702A (en) | Wall construction | |
JP4759224B2 (ja) | 盲人用標識を備えたスノコ状床マット | |
JP2003321919A (ja) | 建物及びその内装構造 | |
US3869838A (en) | Window awning | |
JPH0540175Y2 (fr) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2275/KOLNP/2005 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004735559 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007039261 Country of ref document: US Ref document number: 10557603 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004247833 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2527598 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006515814 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20048161915 Country of ref document: CN |
|
ENP | Entry into the national phase |
Ref document number: 2004247833 Country of ref document: AU Date of ref document: 20040601 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2004247833 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006100303 Country of ref document: RU |
|
WWP | Wipo information: published in national office |
Ref document number: 2004735559 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: PI0410457 Country of ref document: BR |
|
WWG | Wipo information: grant in national office |
Ref document number: 2004735559 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10557603 Country of ref document: US |