HK1027142A1 - Lattice beam for the production of mobile construction - Google Patents
Lattice beam for the production of mobile constructionInfo
- Publication number
- HK1027142A1 HK1027142A1 HK00106289A HK00106289A HK1027142A1 HK 1027142 A1 HK1027142 A1 HK 1027142A1 HK 00106289 A HK00106289 A HK 00106289A HK 00106289 A HK00106289 A HK 00106289A HK 1027142 A1 HK1027142 A1 HK 1027142A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- hollow
- section
- sections
- hollow sections
- symmetrical
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1272—Exhibition stands
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/38—Arched girders or portal frames
- E04C3/40—Arched girders or portal frames of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B1/1909—Connecting nodes specially adapted therefor with central cylindrical connecting element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1927—Struts specially adapted therefor of essentially circular cross section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1933—Struts specially adapted therefor of polygonal, e.g. square, cross section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1936—Winged profiles, e.g. with a L-, T-, U- or X-shaped cross section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1951—Struts specially adapted therefor uninterrupted struts situated in the outer planes of the framework
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1924—Struts specially adapted therefor
- E04B2001/1954—Struts specially adapted therefor uninterrupted struts connecting alternately with the outer planes of the framework, e.g. zig-zagging struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1957—Details of connections between nodes and struts
- E04B2001/196—Screw connections with axis parallel to the main axis of the strut
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1957—Details of connections between nodes and struts
- E04B2001/1966—Formlocking connections other than screw connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/199—Details of roofs, floors or walls supported by the framework
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1993—Details of framework supporting structure, e.g. posts or walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2472—Elongated load-supporting part formed from a number of parallel profiles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0486—Truss like structures composed of separate truss elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0486—Truss like structures composed of separate truss elements
- E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
- Food-Manufacturing Devices (AREA)
- Incineration Of Waste (AREA)
- Bridges Or Land Bridges (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19714996A DE19714996C2 (de) | 1997-04-10 | 1997-04-10 | Gitterträger zur Herstellung mobiler Bauten |
PCT/EP1998/001143 WO1998045552A1 (de) | 1997-04-10 | 1998-02-28 | Gitterträger zur herstellung mobiler bauten |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1027142A1 true HK1027142A1 (en) | 2001-01-05 |
Family
ID=7826123
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK00106289A HK1027142A1 (en) | 1997-04-10 | 2000-10-04 | Lattice beam for the production of mobile construction |
HK03100971A HK1049196A1 (en) | 1997-04-10 | 2003-02-10 | Connecting head for lattice beam for the production of mobile constructions |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03100971A HK1049196A1 (en) | 1997-04-10 | 2003-02-10 | Connecting head for lattice beam for the production of mobile constructions |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP0973985B1 (xx) |
CN (2) | CN1095914C (xx) |
AT (1) | ATE238471T1 (xx) |
DE (3) | DE19714996C2 (xx) |
ES (2) | ES2247221T3 (xx) |
HK (2) | HK1027142A1 (xx) |
PL (1) | PL196451B1 (xx) |
SK (1) | SK286207B6 (xx) |
WO (1) | WO1998045552A1 (xx) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19834372C1 (de) | 1998-07-30 | 1999-10-28 | Octanorm Vertriebsgesellschaft | Profilrohr für die Herstellung kurzzeitiger Aufbauten |
EP0976891B1 (de) | 1998-07-30 | 2004-10-13 | Octanorm-Vertriebs-Gmbh Für Bauelemente | Aufbausystem |
US7779599B2 (en) * | 2004-03-31 | 2010-08-24 | Safway Services, Llc | Articulating work platform support system, work platform system, and methods of use thereof |
DE102004023727A1 (de) * | 2004-05-11 | 2005-12-22 | Mero-Tsk International Gmbh & Co.Kg | Flächentragwerk |
CN100366855C (zh) * | 2004-08-20 | 2008-02-06 | 中国建筑第八工程局第一建筑公司青岛分公司 | 倾斜三棱锥形桁架式框架结构及其制作、安装、测量方法 |
DE102007054205B4 (de) * | 2007-11-12 | 2012-11-22 | Ulrich Leiseder | Stabtragwerke |
DE102009050736A1 (de) * | 2009-10-27 | 2011-04-28 | Airbus Operations Gmbh | Befestigungsanordnung zum Befestigen einer Baueinheit an einem Flugzeugrumpf |
CN102392492A (zh) * | 2011-09-28 | 2012-03-28 | 江苏科技大学 | 一种格构式钢结构节点连接装置 |
CN103866861B (zh) * | 2014-03-20 | 2016-05-25 | 北京工业大学 | 一种节点刚接的模块化装配式钢结构预应力中心支撑体系 |
CN106812245B (zh) * | 2017-01-23 | 2019-05-28 | 合肥饰界金属制品有限公司 | 桁架 |
BE1025724B1 (nl) * | 2017-11-20 | 2019-06-24 | Willy Bruyninckx | Inrichting voor het versterken en aankleden van spanten en werkwijze waarbij zulke inrichting wordt toegepast. |
DE102021115948A1 (de) * | 2021-06-21 | 2022-12-22 | Doka Gmbh | Bolzenverbinder |
CN117418611A (zh) * | 2023-03-16 | 2024-01-19 | 中建二局阳光智造有限公司 | 一种多角度y字钢柱与钢梁节点构造及成型方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3111207A (en) * | 1960-06-06 | 1963-11-19 | Ralph E Braddon | Bar joists |
EP0126657A3 (fr) * | 1983-03-25 | 1984-12-27 | Philippe Andre Pierre Meyer | Système d'assemblages rapides et réversibles de composants préfabriqués de constructions variées |
DE8616463U1 (de) * | 1986-06-20 | 1986-08-14 | Fink, Dieter, 71711 Steinheim | Bausatz für Messestände und dgl. |
US4730739A (en) * | 1987-02-04 | 1988-03-15 | Semerau Jr Robert J | Open framework merchandise display system |
DE3726503A1 (de) * | 1987-08-08 | 1989-02-23 | Schoenfeld Hans Victor | Bauelement |
CN87214614U (zh) * | 1987-10-30 | 1988-08-17 | 曹登敬 | 万向多功能齿碗扣固定接头 |
DE8816884U1 (de) * | 1988-01-12 | 1991-02-07 | Octanorm-Vertriebs-GmbH für Bauelemente, 7024 Filderstadt | Tragstange mit einem Verbindungsknoten |
DE3907770C1 (en) * | 1989-03-10 | 1990-06-13 | Karl 6951 Binau De Mildner | Exhibition system for shop construction work, fair construction work, museums and the like |
EP0389214A3 (en) * | 1989-03-21 | 1990-11-28 | Owen Brown Group Ltd | Composite beam, connector and construction |
DE9116499U1 (de) * | 1990-06-15 | 1992-12-03 | Mero-Raumstruktur GmbH & Co Würzburg, 8700 Würzburg | Stab mit wenigstens einer Längsnut für Fachwerke oder Raumfachwerke |
DE9010562U1 (de) * | 1990-07-13 | 1991-11-14 | Xylo Buchstaben Rudolf Prien GmbH, 8000 München | Raumfachwerk |
DE4126805A1 (de) * | 1991-08-09 | 1993-02-11 | Leuna Werke Ag | Verfahren zur herstellung von granuliertem ammoniumsulfat |
DE4132447C2 (de) * | 1991-09-28 | 1994-02-10 | Dellen Wilhelm Von Der Dipl Vo | Anordnung zur Erstellung von Wand- und/oder Deckenkonstruktionen, insbesondere im Messebau |
US5271204A (en) * | 1992-01-21 | 1993-12-21 | Wolf Morris A | Lightweight display post and method of making same |
DE4221387C2 (de) * | 1992-06-30 | 1996-02-29 | Mero Raumstruktur Gmbh & Co | Gitterträger, insbesondere für Raumfachwerke |
DE4229406A1 (de) * | 1992-09-03 | 1994-03-10 | F & T Form & Technik | Knotenstück zur Verbindung von Streben eines Messe- oder Ladenbaugerüsts |
US5356234A (en) * | 1992-10-26 | 1994-10-18 | 506567 Ontario Limited | Separable joint for arm and hub constructions |
DE4315779A1 (de) * | 1993-05-12 | 1994-11-17 | Bernd Klein | Tragsystem, insbesondere für Verkehrs- und Wegweiseinrichtungen |
FR2708302B1 (fr) * | 1993-06-28 | 1995-10-20 | Eck Bernard | Structure de montage rapide à base de profilés préférentiellement en aluminium. |
JP3434372B2 (ja) * | 1993-10-30 | 2003-08-04 | 株式会社豊夢 | トラス用接合治具 |
DE29700795U1 (de) * | 1996-01-25 | 1997-03-27 | Klein, Bernd, 35687 Dillenburg | Tragelement zur Verwendung bei einem Fachwerkträger |
DE19610638A1 (de) * | 1996-03-07 | 1997-09-11 | Gaertner August Fa | Gitterträger |
-
1997
- 1997-04-10 DE DE19714996A patent/DE19714996C2/de not_active Expired - Fee Related
-
1998
- 1998-02-28 AT AT98912422T patent/ATE238471T1/de not_active IP Right Cessation
- 1998-02-28 CN CN98804024.7A patent/CN1095914C/zh not_active Expired - Fee Related
- 1998-02-28 DE DE59813108T patent/DE59813108D1/de not_active Expired - Lifetime
- 1998-02-28 EP EP98912422A patent/EP0973985B1/de not_active Expired - Lifetime
- 1998-02-28 SK SK1354-99A patent/SK286207B6/sk not_active IP Right Cessation
- 1998-02-28 PL PL336113A patent/PL196451B1/pl not_active IP Right Cessation
- 1998-02-28 WO PCT/EP1998/001143 patent/WO1998045552A1/de active IP Right Grant
- 1998-02-28 ES ES02011009T patent/ES2247221T3/es not_active Expired - Lifetime
- 1998-02-28 ES ES98912422T patent/ES2196555T3/es not_active Expired - Lifetime
- 1998-02-28 CN CNB021220107A patent/CN1302184C/zh not_active Expired - Fee Related
- 1998-02-28 DE DE59808072T patent/DE59808072D1/de not_active Expired - Lifetime
- 1998-02-28 EP EP02011009A patent/EP1231340B1/de not_active Expired - Lifetime
-
2000
- 2000-10-04 HK HK00106289A patent/HK1027142A1/xx not_active IP Right Cessation
-
2003
- 2003-02-10 HK HK03100971A patent/HK1049196A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL196451B1 (pl) | 2008-01-31 |
CN1492116A (zh) | 2004-04-28 |
EP1231340A2 (de) | 2002-08-14 |
CN1095914C (zh) | 2002-12-11 |
EP0973985B1 (de) | 2003-04-23 |
EP1231340B1 (de) | 2005-10-12 |
EP1231340A3 (de) | 2003-03-19 |
EP0973985A1 (de) | 2000-01-26 |
WO1998045552A1 (de) | 1998-10-15 |
SK135499A3 (en) | 2000-06-12 |
CN1302184C (zh) | 2007-02-28 |
PL336113A1 (en) | 2000-06-05 |
DE59808072D1 (de) | 2003-05-28 |
SK286207B6 (sk) | 2008-05-06 |
DE59813108D1 (de) | 2006-02-23 |
HK1049196A1 (en) | 2003-05-02 |
DE19714996C2 (de) | 2001-01-25 |
ES2247221T3 (es) | 2006-03-01 |
DE19714996A1 (de) | 1998-10-29 |
ES2196555T3 (es) | 2003-12-16 |
CN1252115A (zh) | 2000-05-03 |
ATE238471T1 (de) | 2003-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1027142A1 (en) | Lattice beam for the production of mobile construction | |
ATE260633T1 (de) | Teilbare feste dosierungsformen und verfahren zu ihrer herstellung | |
ATE317153T1 (de) | Segmentierter transformatorkern | |
BR0213173B1 (pt) | elemento de parede construtivo alongado e oco e método para formação de uma estrutura a partir de uma pluralidade de elementos construtivos. | |
CA2460444A1 (en) | Box frame assembly | |
CN110499851B (zh) | 一种装配式抗震隔墙 | |
DE3861544D1 (de) | Pfosten fuer einfriedungen. | |
BR8105871A (pt) | Conjunto de blocos de construcao | |
WO2005019558A3 (en) | Improved structural truss and method of making same | |
CA2092387A1 (en) | Termination device for butt-connecting cables | |
ATE274625T1 (de) | Raster für eine abgehängte decke | |
BR0013684A (pt) | Sistema de construção de fÈrma de concreto isolado | |
KR20020067756A (ko) | 칸막이용 석고보드 조립체 | |
CN216571526U (zh) | 一种拼装玩具 | |
CN214117107U (zh) | 一种重组竹-磷石膏隔断 | |
CN112267600A (zh) | 一种重组竹-磷石膏隔断及其施工工艺 | |
KR200232418Y1 (ko) | 칸막이용 석고보드 조립체 | |
CN218357360U (zh) | 一种开榫槽结构件 | |
KR940007477Y1 (ko) | 조립식 건축물용 블록 | |
KR20040087989A (ko) | 조립식 사다리 | |
SU1414956A1 (ru) | Мачта | |
ATE198496T1 (de) | Leicht-hochlochziegel | |
SU1744214A1 (ru) | Строительна балка | |
KR20030027158A (ko) | 무늬를 갖는 메쉬펜스 | |
RU2000119289A (ru) | Подкрановая транспортная конструкция |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20150228 |