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Class Information
Number: 52/80.1
Name: Static structures (e.g., buildings) > Compound curve structure
Description: Structure having a major exposed portion which conforms to a surface generated by a curved line moving along a curved path; e.g., a sphere, hyperbolic parabloid, or dome.










Sub-classes under this class:

Class Number Class Name Patents
52/81.1 Geodesic shape 170
52/80.2 Hyperbolic parabloid shape 48
52/81.6 Monolithic construction 19


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8621789 Storm shelter and method of use thereof Jan. 7, 2014
8621790 Low cost hurricane and earthquake resistant house Jan. 7, 2014
8616328 Method and apparatus for wave generation and detection using tensegrity structures Dec. 31, 2013
8571838 Analysis of fluid flow over a surface Oct. 29, 2013
8555557 Indoor/outdoor stadium system for energy use reduction Oct. 15, 2013
8549797 Tornado shelter Oct. 8, 2013
8544217 Glass building panel and building made therefrom Oct. 1, 2013
8528266 Domed non-steel roof structure Sep. 10, 2013
8464476 Modular construction elements Jun. 18, 2013
8387315 Microclimate cooling system for an indoor/outdoor stadium Mar. 5, 2013
8371073 Building with integrated natural systems Feb. 12, 2013
8336261 Revolving roof for an indoor/outdoor stadium Dec. 25, 2012
8307605 Dome kit, structure and method Nov. 13, 2012
8272175 Secure modular shelter apparatus Sep. 25, 2012
8256623 Vibrating screen panel Sep. 4, 2012
8220220 Reinforcement method and reinforcement structure of the corrugated steel plate structure Jul. 17, 2012
8191318 Prefabricated resin house Jun. 5, 2012
8171676 Construction of nuclear power plant building and construction method thereof May. 8, 2012
8136307 Roof construction Mar. 20, 2012
8117790 Overmolded fenestration building product and method of manufacture Feb. 21, 2012
8001732 Hypershelter Aug. 23, 2011
7992348 High-frequency measuring enclosure for measuring large test objects Aug. 9, 2011
7937897 Dome-shaped shelter May. 10, 2011
7913462 Structural member for buildings and methods of use Mar. 29, 2011
7900405 Spherical dome Mar. 8, 2011
7765746 Tornado resistant dome house Aug. 3, 2010
7726078 Roof arches without bending moments Jun. 1, 2010
7727430 Snow shelter maker--an apparatus and method for creating a shelter based on a horizontal surface of revolution Jun. 1, 2010
7721749 Prefabricated shelter May. 25, 2010
7669378 Openinged polygonal rib structure and polygonal rib structure Mar. 2, 2010
7662014 Joining system for polyhedric modules Feb. 16, 2010
7621076 Barbershop Nov. 24, 2009
7614189 Arched member and method of manufacture, shipping, and installation of same Nov. 10, 2009
7591108 Double-curved shell Sep. 22, 2009
7500333 JPH building Mar. 10, 2009
7497051 Plastic-made greenhouse Mar. 3, 2009
7458186 Dome-shaped structure Dec. 2, 2008
7401440 Large, transportable arcuate architectural components Jul. 22, 2008
7398619 Fort Jul. 15, 2008
7269926 Domed building structure Sep. 18, 2007
7237363 Domed building construction system Jul. 3, 2007
7225587 Cover system for septic tank Jun. 5, 2007
7206726 Method of designing partially composite concrete sandwich panels and such panels Apr. 17, 2007
7137399 Collapsible structure with top supporting elements Nov. 21, 2006
7114305 Hybrid arched overfilled structure Oct. 3, 2006
7100333 Loop assemblies having a central link Sep. 5, 2006
7013607 Monolithic dome structure having unitary contoured laterally moveable access door Mar. 21, 2006
6952900 Covering structure for swimming pools Oct. 11, 2005
6941705 Accessory for modular elements for the support and ventilation of crawl spaces, floor structures, floors or similar articles in the building field Sep. 13, 2005
6938381 Catastrophic event survival structure and method of manufacture Sep. 6, 2005

1 2 3 4










 
 
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