...that the first rickshaw was invented in 1869 by an American Baptist minister, the Rev. E. Jonathan Scobie, to transport his invalid wife around the streets of Yokohama?
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| Number | Title | Issue Date |
| 7389612 | Geodesic structure A geodesic structure comprising convex-concave elements. The elements are easily manufactured, simple shapes that can be assembled randomly to form a geodesic structure, such as a dome. The geodesic structure can also be used to make flat maps of spherical bodies, e... | 06/24/2008 |
| 7351006 | Leaching chambers joined together with swivel connections Arch shape cross-section leaching and stormwater chambers are connected together so that swiveled angling is obtained at the joint. Angling is accomplished by means of an integral or detachable dome end comprising a conical section. A like chamber with an ordinary e... | 04/01/2008 |
| 7318446 | Protective housing for pipeline A structure for protecting pipeline sections has a base, a housing affixed to the top surface of the base and having a plurality of side walls extending at an acute angle with respect to a top surface of the base, and an accessing door connected to the housing in a ... | 01/15/2008 |
| 7316197 | Composite wall structure A composite wall structure for use in a building, such as a geodesic dome, or the outer hull of a pressurized vehicle, such as an airship or submarine, is formed by interconnecting a plurality of three dimensional triangular shaped cells into a shape of desired cont... | 01/08/2008 |
| 7252267 | Aircraft archway architecture An architectural archway for an aircraft. The archways can be positioned individually, or in pairs or other sets along the length of an aircraft fuselage. The archways are used to run or connect various transport elements, such as electrical wiring, water lines, and... | 08/07/2007 |
| 7228671 | Top-down method of assembling dome structures A strutless building module comprising a polygon having a plurality of inclined faces that converge at the module center, said module center having a center connector, said module further having sides that angle downwardly from their respective module faces and incl... | 06/12/2007 |
| 7152384 | Dome kit, structure and method A new and useful Dome Kit, dome shaped structural system and method of assembling a dome shaped structural system are provided. The Dome Kit and method are used to form a dome shaped structural system comprising a compression ring, a lower ring that is larger than t... | 12/26/2006 |
| 7137399 | Collapsible structure with top supporting elements The invention is a collapsible structure comprising a plurality of panel elements, each having a coilable frame element and flexible material attached to the frame element. The panel elements are joined to define an enclosure having a roof portion and a bottom perim... | 11/21/2006 |
| 7094050 | Burner A burner capable of reducing manufacturing costs by attaching upper and lower flow regulating plates to a metal plate rationally from the viewpoint of costs is provided. A burner 100 comprises a metal plate, having formed thereto a plurality of flame ports | 08/22/2006 |
| 7080489 | Shanty and a system and a method for assembling the same A shanty and a system and method for assembling the same are provided. The shanty may be assembled, disassembled and re-assembled using the same components of the shanty. The shanty may have panels which may be removably fastened to each other to assemble the shanty... | 07/25/2006 |
| 7036277 | Modular building element A versatile modular building element, made from the agglutination of three pairs of symmetrical prisms in three overlapping tiers, provides an arched component that can be congruently meshed with a similar one in several different ways. The prism may have rectangula... | 05/02/2006 |
| 6996942 | Constructing geodesic domes Techniques are described for constructing geodesic dome structures. For example, a method includes connecting a set of temporary spacers to a set of connectors. The spacers arrange the connectors in space so that the connectors are referenced with respect to one ano... | 02/14/2006 |
| 6952844 | Bed-tent A bed-tent provides an enclosure over a mattress. The tent forms a canopy having spaced apart panels and a flexible cover extending between the panels. Each panel includes a hoop of flexible, resilient, strip material and a sheet of flexible fabric in the space with... | 10/11/2005 |
| 6941705 | Accessory for modular elements for the support and ventilation of crawl spaces, floor structures, floors or similar articles in the building field Accessory (20) for modular elements (10) for the support and ventilation of crawl spaces, floor structures, floors or similar articles in the building field, each comprising an upper horizontal wall (11) and a plurality of vertical supporting le... | 09/13/2005 |
| 6938382 | Stockade A palisade comprises visible or wall surfaces disposed on opposing sides and intermediate end faces. One of the end faces is provided with a projecting convex head, while the other end face comprises a correspondingly formed concave receptacle for the head. When for... | 09/06/2005 |
| 6912488 | Method of constructing curved structures as part of a habitable building The invention uses foam blocks in commercially available sizes to build curved structure that are used in constructing habitable buildings. The curved structure is divided into sections using a Computer Assisted Drafting program. The foam blocks are cut to the curva... | 06/28/2005 |
| 6880298 | Building structure A building structure (10 or 10′) has a wall (16) including a plurality of wall elements (12 or 12′). Each wall element is connected to a plurality of other wall elements so as to form the wall. Each wall element includes a conn... | 04/19/2005 |
| 6711860 | Construction panel interconnection system A system for interconnecting construction panels suitable for modular construction has a hybrid connector, a receptor connector and locking connector. The hybrid connector is inserted into the aperture of the receptor connector which limit the displacement relative ... | 03/30/2004 |
| 6658800 | Polygon-shaped structural panel and construction method for geodesic domes A method and structural component for use in constructing geodesic domes using standardized polygon panels. The invention allows for the use of a reduced number of components to construct a geodesic dome. In one embodiment, a set of kite-shaped quadrilate... | 12/09/2003 |
| 6647672 | Domed building structure Domed building structures are disclosed comprising a series of concentric rings or frustums, each comprising a plurality of panels (4, 5, 6, 8, 30, 32A, 32B, 32C) connected end to end around the ring. Some rings comprise only trapezoidal panels (4) whilst... | 11/18/2003 |
| 6588157 | Building structure A building structure having a plurality of wall elements connecting together to form a wall is disclosed. The wall elements have a plurality of sides, each side is connected to an adjacent side of a wall element by an interlocking connection means. Method... | 07/08/2003 |
| 6481166 | Weather shelter A method and apparatus for a weather shelter having a base, the base having a peripheral edge and being secured to the ground, a dome with a circumferential edge, wherein the dome fits completely over the base, the circumferential edge of the dome is atta... | 11/19/2002 |
| 6341460 | Architectural waveforms and a morphological technique for enabling their fabrication A class of undulated building structures constructed from sheets of suitable material and composed of sinuous curved faces meeting at constant angle at sinuous curved edges. The curved faces ensure a deformation-free (and hence a strain-free) surface, a c... | 01/29/2002 |
| 6308490 | Method of constructing curved structures as part of a habitable building The invention uses flat, transparent or opaque plastic sheets to build curved structures that are used in constructing habitable buildings. The curved structure is divided into sections using a Computer Assisted Drafting program. The plastic sheets are cu... | 10/30/2001 |
| 6295785 | Geodesic dome and method of constructing same A geodesic dome is created by the steps of: (a) generating a mathematical model of a geodesic dome, (b) fabricating components with which to form a geodesic dome according to the model; and (c) fastening the components to each other according to the model... | 10/02/2001 |
| 6282849 | Structural system The present invention relates to a building system comprising prefabricated plates for self-supporting space boundaries. To enable simple construction of load-bearing structures that are versatile in three dimensions and that enclose spaces, plates, at le... | 09/04/2001 |
| 6173538 | Modular construction system A structural assembly for building dodecahedral-based structures for habitable or commercial use, or for use as play equipment, models, or toys, is provided. Panels with shapes including hexagonal, rhombic, and trapezoidal are assembled edge-to-edge using... | 01/16/2001 |
| 6134849 | Prefabricated self-supporting panelled structure system A number of triangular or rectilinear flat panels are bent along their edges forming flanges. The so-formed panels are fastened together at the flanges, reinforced at the junctures of the flanges, producing a dome-like structure. This differs from other s... | 10/24/2000 |
| 6101769 | Earthquake resistant bed A structure for housing a bed, for protection of a sleeper against serious injury or death from damage or collapse of the surrounding residence in an earthquake. The bed protection structure has two kinds of for this purpose: various structural integrity ... | 08/15/2000 |
| 6076318 | Interlocking puzzle An arcuate structure containing at least sixty six-sided building blocks, and said six-sided building blocks are independently able to provide means for connecting one of said six-sided building blocks to at least one of said six-sided building blocks. Th... | 06/20/2000 |
| 5913775 | Inflatable roof which can be unfolded and folded away An inflatable roof (1), which can be unfolded and folded away by respectively inflating and deflating it, includes a plurality of longitudinal inflatable beams A, B, C . . . arranged side by side, a mechanism (4) for supplying the inflatable beams with pr... | 06/22/1999 |
| 5907931 | Spherical structure and method for forming the same based on four basic element A spherical structure is formed by assembling a plurality of elementary constructs each of which is composed of three first triangular elements, three second triangular elements, three third triangular elements, and three fourth triangular elements. These... | 06/01/1999 |
| 5904006 | Construction module, panel and system A module for a construction system is disclosed which can be used to form building panels and three-dimensional structures that may include self-supporting cladding. In one form the basic module (10, FIG. 1A, drawing e!) is formed from two pleated hexag... | 05/18/1999 |
| 5893237 | Inflatable tent construction An inflatable tent construction 10 including a wall unit 11, and a roof unit 12 fabricated from fifteen side panels 40 wherein each side panel 40 comprises a panel member 30 surrounded by two inflatable side channels 21, 22, and an inflatable base channel... | 04/13/1999 |
| 5873206 | Interlocking building block An arcuate building structure containing at least three five-sided building blocks, at least three six-sided building blocks, and said five-sided and six-sided building blocks are independently able to provide means for connecting one of said five-sided b... | 02/23/1999 |
| 5768829 | Method and apparatus for a temporary corridor A method and apparatus for a temporary corridor, to cover a walkway or the like, comprising easily transportable elements that can be quickly erected and disassembled on a selected site by one person.... | 06/23/1998 |
| 5732514 | Geodesic portable structure A portable dome structure for field use. The dome has a number of preformed panels that are bent at the proper angles to form part of a dome structure. Each panel has a series of flanges around its perimeter to allow the panels to be bolted together. The ... | 03/31/1998 |
| 5651220 | Shelter consisting of panels assembled in a polyhedron Shelter, consisting of polygonal panels assembled in a polyhedron, preferably inscribed in a dome or sphere, characterized by panels comprising a waterproof outer facing (1), an intermediate insulating material (2) and an inner facing (3), the panels comp... | 07/29/1997 |
| 5628154 | Modular construction for a geodesic dome A geodesic dome structure formed from a plurality of panels. The dome is shaped generally as a spherical icosahedron, and will generally be constructed as a spherical dodecahedron. Each of the panels is divided into nine triangular sections by a ribbing s... | 05/13/1997 |
| 5623790 | Building systems with non-regular polyhedra based on subdivisions of zonohedra Nine different classes of polyhedral structures based on surface subdivisions of the infinite class of plane-faced zonohedra. The structures fit together periodically or non-periodically into a variety of orderly and irregular-looking space structures inc... | 04/29/1997 |