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Class Information
Number: 52/644
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Curvilinear or peaked truss > Arcuate chord
Description: Structure wherein one of the elongated peripheral members is longitudinally curved.


Patents under this class:

Patent Number Title Of Patent Date Issued
7152384 Dome kit, structure and method Dec. 26, 2006
7146773 Concrete accepting wall structure with adjustable curvature Dec. 12, 2006
7040069 Long-span transition beam May. 9, 2006
6360509 Metal building truss and method of construction Mar. 26, 2002
6318043 Shelter and shelter support members Nov. 20, 2001
6266932 Bow module portable modular structure Jul. 31, 2001
6176060 Manufacture of trusses Jan. 23, 2001
6026613 Truss arch for fabric covered buildings and the like Feb. 22, 2000
5806266 Beam member having an adjustable curvature Sep. 15, 1998
5727272 Composite structure, especially bridge Mar. 17, 1998
5655347 Biarch-framing member for arched structures Aug. 12, 1997
5584148 Arcuate ceiling structure Dec. 17, 1996
5317856 Composite structure of wood and reinforced concrete, a composite girder and a dome shaped load bearing structure including such composite structure Jun. 7, 1994
5218801 Roof truss and decking system Jun. 15, 1993
5195291 Spherical wooden truss frame building Mar. 23, 1993
5159792 Roof truss building Nov. 3, 1992
5134821 Trussed structure Aug. 4, 1992
4924638 Domed support structure May. 15, 1990
4890429 Building truss Jan. 2, 1990
4676045 Post-tensioned steel structure Jun. 30, 1987
4649688 Floor loaded platform truss Mar. 17, 1987
4602461 Insulated trussed roof construction Jul. 29, 1986
4597239 Lining-frame of latticework construction for galleries, tunnels or the like Jul. 1, 1986
4569501 Cambered truss header for a shoring structure Feb. 11, 1986
4471585 Domed support framework Sep. 18, 1984
4412405 Interlocking building structure Nov. 1, 1983
4400927 Method of forming a skeletal dome structure in situ Aug. 30, 1983
4393637 Wood roof truss construction Jul. 19, 1983
4357782 Domed support framework or truss Nov. 9, 1982
4275537 Tension members Jun. 30, 1981
4223506 Frameworks and like structures Sep. 23, 1980
4173857 Double-layered wooden arch truss Nov. 13, 1979
4150516 Framework and sheet material building structure Apr. 24, 1979
4100708 Building roofing structure Jul. 18, 1978
4089148 Structural truss assembly May. 16, 1978
4052834 Method of erecting a roof structure Oct. 11, 1977
3971176 Stud-truss and method of making same Jul. 27, 1976
3932973 Insubars Jan. 20, 1976



 
 
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