| Patents for E04C 3 - Structural elongated elements designed for load-supporting (14,327) |
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| 04/20/2011 | EP2310595A1 Method for the assembly of a tower and tower |
| 04/20/2011 | EP2310590A2 Truss mounting brace |
| 04/20/2011 | EP1991744B1 Steel support system for roof constructions |
| 04/20/2011 | CN201801980U Structure of composite wall body produced by taking stone columns and stone plates as main bodies |
| 04/20/2011 | CN201797834U Special shed frame facility for ecologic fermentation bed cultivation of livestock |
| 04/20/2011 | CN102022011A Section bar connector, section bar and section bar connecting structure |
| 04/20/2011 | CN102021982A Recyclable nonmetallic building material |
| 04/19/2011 | US7926236 Light transmission panels, retaining clip and a combination thereof |
| 04/14/2011 | WO2011041824A1 Building frame assembly |
| 04/14/2011 | US20110083386 Reinforcement element for absorbing forces of concrete slabs in the area of support elements |
| 04/14/2011 | DE202011002466U1 Profilelement zur Anordnung an einer Gebäudewandöffnung Profile element for arrangement on a building wall opening |
| 04/14/2011 | DE102009048989A1 Shaft frame for use in shaft of lift system for receiving load lifting part, has drive shaft for connecting frame to drive motor, and drive wheel provided in two end regions and moved up or down by supporting part of load lifting unit |
| 04/13/2011 | EP2309070A1 Construction element for ceiling and wall arc boards and method for its manufacture |
| 04/13/2011 | EP2307631A1 Light-weight load-bearing structures reinforced by core elements made of segments and a method of casting such structures |
| 04/13/2011 | EP2307626A1 Roof-wall building element |
| 04/13/2011 | EP1888857B1 Floor construction method and system |
| 04/13/2011 | EP1244857B1 Foot for use with a cube-shaped profile element |
| 04/13/2011 | CN201794331U Machine room of communication tower |
| 04/13/2011 | CN201794315U Structure for preventing deformation of reinforcing steel plate welded at upper wing edge of crane beam |
| 04/13/2011 | CN201794312U Column foot positioning device for precast concrete column |
| 04/13/2011 | CN201794219U Advertising arch |
| 04/13/2011 | CN201794218U Splicing column for wood-structure old building |
| 04/13/2011 | CN201794217U Pretensioned prestressing reinforced concrete precast beam |
| 04/13/2011 | CN201794216U Reinforced concrete prefabricated beam pre-stressed by pre-tensioning method |
| 04/13/2011 | CN201794215U Pretensioning method prestress reinforced concrete prefabricated beam |
| 04/13/2011 | CN201794214U Prefabricated beam with cavity |
| 04/13/2011 | CN201794213U Small-span adjustable truss |
| 04/13/2011 | CN201794196U Arched corrugated steel roof with increased service span |
| 04/13/2011 | CN201794167U Reinforced concrete composite column with jointing elements |
| 04/13/2011 | CN201794162U Mixed structural system of single-storey factory building with traveling crane |
| 04/13/2011 | CN201794161U Prefabricated integrally cast building structure system with cast-in-place haunched beam |
| 04/13/2011 | CN102011494A Combined steel box girder building system and building method thereof |
| 04/13/2011 | CN102011455A Complex annular shed bending and twisting component and manufacturing method thereof |
| 04/13/2011 | CN101798875B Construction method for stretching and drawing high-span crossbeam with bonding prestress at single side |
| 04/13/2011 | CN101691785B Building method of bamboo structure house with open internal wall |
| 04/12/2011 | US7921621 Support-type component that is composed of individual sections |
| 04/12/2011 | US7921617 Structural panel utilizing a lath and frame member and method for making the same |
| 04/07/2011 | WO2011038879A2 Thin-walled, cold-formed lightweight structural profile element and method for producing such a profile element |
| 04/07/2011 | WO2011038860A1 Profile element and method for manufacturing a profile element |
| 04/07/2011 | WO2011005049A3 Pre-stressed reinforced concrete girder and a method of constructing therewith |
| 04/07/2011 | US20110078966 Log look log |
| 04/07/2011 | DE102009048153A1 Profilelement und Verfahren zum Herstellen eines Profilelements Profile element and method for producing a profiled element |
| 04/07/2011 | DE102009048152A1 Dünnwandig kaltverformtes Profilelement und Verfahren zum Herstellen eines solchen Profilelements Thin-walled cold formed profiled element and method for manufacturing such a profile element |
| 04/07/2011 | CA2775987A1 Thin-walled, cold formed lightweight structural profile element and method for producing such a profile element |
| 04/07/2011 | CA2775954A1 Profile element and method for manufacturing a profile element |
| 04/06/2011 | CN201786045U House structure with combined steel beam and pretensioning method prestress laminated beam |
| 04/06/2011 | CN201785943U Greenhouse arched beam |
| 04/06/2011 | CN201785942U Column mounting base |
| 04/06/2011 | CN201785941U Pretensioned prestressed reinforced concrete precast beam |
| 04/06/2011 | CN201785940U Reinforced concrete prefabricated beam |
| 04/06/2011 | CN201785939U Wood girder processed by special process |
| 04/06/2011 | CN201785938U Chord-inserted type plate gusset aluminium alloy truss |
| 04/06/2011 | CN201785937U H-shaped steel beam |
| 04/06/2011 | CN201785936U Corrugated type steel lintel |
| 04/06/2011 | CN201785900U Anti-seismic and lamination-type shear wall with L-shaped connective component |
| 04/06/2011 | CN201785866U Pre-stressed light type construction body |
| 04/06/2011 | CN201785865U Structure and system for house combining external prestress post tensioning method steel beam and pretensioning method prestress composite beam |
| 04/06/2011 | CN102003042A Spiral-stirrup square steel tube concrete column and manufacturing method thereof |
| 04/06/2011 | CN102003041A Bamboo crossbeam |
| 04/06/2011 | CN102003040A Structure for net rack supporting rod seal head |
| 04/05/2011 | CA2641246C Improved i joist |
| 04/05/2011 | CA2491194C Floor system with steel joists having openings with edge reinforcements and method |
| 03/31/2011 | WO2011002271A3 A slab formwork system |
| 03/31/2011 | US20110072746 Interlocking roofing panel system |
| 03/31/2011 | US20110072742 Steel support frame for a photovoltaic system usable as a carport |
| 03/31/2011 | US20110072740 Concrete photovoltaic system |
| 03/31/2011 | US20110072631 Method of installing a photovoltaic structure and methods of manufacturing a photovoltaic structure mounting system having a slider clip |
| 03/30/2011 | EP2302146A2 Tower made of prestressed concrete prefabricated assembly units |
| 03/30/2011 | CN201778512U Front upright footing device of stereoscopic garage frame |
| 03/30/2011 | CN201778438U Scattered steel bar concrete column |
| 03/30/2011 | CN201778437U Reinforced concrete short column |
| 03/30/2011 | CN201778436U Hybrid polycarbonate (PC) girder with steel truss webs |
| 03/30/2011 | CN201778435U Multifunctional landing beam with lugs |
| 03/30/2011 | CN101998888A Structural building components and method of constructing same |
| 03/30/2011 | CN101994365A Structure of net rack bearing rod |
| 03/29/2011 | US7913472 Hip jackgirder connection |
| 03/29/2011 | US7913469 Concrete load-bearing wall with compound heat-insulating layer |
| 03/29/2011 | US7913467 Structural reinforcements |
| 03/29/2011 | US7913464 Device for assembling laminated glass panes |
| 03/24/2011 | US20110067353 Wind power equipment and assembly |
| 03/24/2011 | US20110067343 Framing Member Having Reinforced End |
| 03/24/2011 | US20110067341 Wall panel with extended integral post |
| 03/24/2011 | US20110067340 Modular floor tile with connector system |
| 03/24/2011 | US20110067332 Structural wall building product |
| 03/24/2011 | US20110067328 Architectural pavements in elevated exterior deck applications |
| 03/23/2011 | CN201772251U Novel corrugation web H-shaped steel |
| 03/23/2011 | CN201771109U Casing supporting column |
| 03/23/2011 | CN201771108U Integral structure of strengthened prestressed pull rod and concrete beam |
| 03/23/2011 | CN201771107U Building element having composite structure |
| 03/23/2011 | CN201771053U Novel combined house frame |
| 03/23/2011 | CN101988731A Air supply method of cylindrical surface wall attachment jet |
| 03/23/2011 | CN101988312A Building combined member and combined section steel |
| 03/22/2011 | US7908821 Post wrap device |
| 03/22/2011 | US7908816 Device for connecting building boards, especially floor panels |
| 03/17/2011 | WO2011029187A1 Improved cold-formed steel joist |
| 03/17/2011 | US20110061338 A modular construction system |
| 03/17/2011 | US20110061330 Interlocking tile |
| 03/17/2011 | US20110061311 Banded liner system for metal buildings |
| 03/17/2011 | CA2774271A1 Improved cold-formed steel joist |
| 03/16/2011 | EP2294266A1 Structure, assembly for the erection thereof, and wall, ceiling, or floor element of such a structure |