Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: 52/648.1
Name: Static structures (e.g., buildings) > Openwork; e.g., truss, trellis, grille, screen, frame, or rebar chair > Three-dimensional space-defining
Description: Structure so constructed that planes intersecting at a terminal corner of, and defined by, all outer longitudinal edges of the structure define an enclosed space.


Sub-classes under this class:

Class Number Class Name Patents
52/650.1 Beam (e.g., girder, joist, etc.) 87
52/653.1 Framework 214
52/651.11 Having perimeter-surrounding element 17
52/655.1 Having specific connector, etc. 312
52/650.3 Openwork deck, walkway, ceiling, etc. 139
52/654.1 Parallel trellises or sheets held by disparate connector 66
52/649.1 Reinforcement for settable material 66
52/652.1 Triangular lattice 51
52/651.01 Vertically oriented (e.g., tower, etc.) 40


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7357238 Expandable and collapsible modular structure Apr. 15, 2008
7347030 Modular truss system with a nesting storage configuration Mar. 25, 2008
7318303 Architectural system incorporating a hyperstrut spine Jan. 15, 2008
7240459 Joist support apparatus Jul. 10, 2007
7226245 Modular marine structures Jun. 5, 2007
7197856 Modular truss assembly Apr. 3, 2007
7155872 Open frames for providing structural support and related methods Jan. 2, 2007
7100333 Loop assemblies having a central link Sep. 5, 2006
7059094 Frame structure Jun. 13, 2006
7013608 Self-guyed structures Mar. 21, 2006
6988347 Metal stud frame element Jan. 24, 2006
6945003 Monumental, stainless-steel cross with I-beam and cable structure Sep. 20, 2005
6931812 Web structure and method for making the same Aug. 23, 2005
6920733 Unfoldable connected structure and method for unfolding the same Jul. 26, 2005
6901714 Tensegrity unit, structure and method for construction Jun. 7, 2005
6871469 Triangulation of a lattice girder, in particular of a jib element for a tower crane Mar. 29, 2005
6871470 Metal stud building system and method Mar. 29, 2005
6839639 Giant composites Jan. 4, 2005
6829869 Channel bar with spring loaded hub connector for a display framework Dec. 14, 2004
6804927 Lattice panel structures Oct. 19, 2004
6802169 Building frame structure Oct. 12, 2004
6568134 Componentized, three dimensional, self-aligning, self-engineering building system for homes, and modeling blocks therefor May. 27, 2003
6543198 Space frames Apr. 8, 2003
6505443 Collapsible structural element Jan. 14, 2003
6484469 Column structures and methods for supporting compressive loads Nov. 26, 2002
6457277 Straight line suspension system for kiosks Oct. 1, 2002
6430887 Hinge assembly for a truss Aug. 13, 2002
6358603 Hard impact resistant composite Mar. 19, 2002
6357195 Support frame of sheet product Mar. 19, 2002
6347497 Process for constructing an assembly installation having a transporting system and assembly stations, and a machine framework Feb. 19, 2002
6332298 Portable building construction Dec. 25, 2001
6321503 Foldable member Nov. 27, 2001
6282849 Structural system Sep. 4, 2001
6253520 Interlocking components and assembly system Jul. 3, 2001
6212846 Isosceles joist Apr. 10, 2001
6205736 Structural frame element Mar. 27, 2001
6192643 Modular pool enclosure system having aesthetic appeal Feb. 27, 2001
6158187 Collapsible structure Dec. 12, 2000
6141934 Folding frame system with foldable leg assembly and method of erecting a folding frame system Nov. 7, 2000
6134849 Prefabricated self-supporting panelled structure system Oct. 24, 2000
6092347 Skeleton of a greenhouse Jul. 25, 2000
6082069 Method for making a rigid construction by wedging together panels and frames without using tools Jul. 4, 2000
6076324 Truss structure design Jun. 20, 2000
6032430 Coupling system for bar structures Mar. 7, 2000
6016634 Fabricated structure, especially a housing for a generator set, and a method of fabricating such a structure Jan. 25, 2000
5987841 Wooden massive wall system Nov. 23, 1999
5924248 Collapsible frame device Jul. 20, 1999
5896718 Collapsible panel and modular enclosure and partition system Apr. 27, 1999
5867961 Contoured cladding support apparatus and method Feb. 9, 1999
5797695 Articulating hub asssembly Aug. 25, 1998

1 2 3


 
 
  Recently Added Patents
Log information management device, log information generation device, and computer-readable medium storing log information management program therein
Anti-bacterial compounds
Massager
Portable telephone
Apparatus for programming recording of TV program and/or radio program and control method therefor
Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fill
Integrated circuit device having two or more input ports and system for the device
  Randomly Featured Patents
Non-cellular and cellular composites of polyurethanes and vinyl polymers
Regenerative thermal engine
Method of unloading catalyst
Microporous membrane made of non-crystalline polymers and method of producing the same
Mask for making a semiconductor device and fabrication method thereof
Engine preoiler and lubricant reservoir
Cable end tubular lock
Biodegradable surfactant for invert emulsion drilling fluid
Bell
Bidirectional WDM optical communication network