"To place a man in a multi-stage rocket and project him into the controlling gravitational field of the moon where the passengers can make scientific observations, perhaps land alive, and then return to earth--all that constitutes a wild dream worthy of Jules Verne. I am bold enough to say that such a man-made voyage will never occur regardless of all future advances."
Lee deForest, American radio pioneer ; 1957
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| Number | Title | Issue Date |
| 7779594 | Siding panel with insulated backing panel A siding panel of a siding assembly has a nailing hem and a first upwardly opening channel connected to the nailing hem. A downwardly opening channel is connected to the first channel. An upper portion of an upper course forms a portion of the downwardly opening cha... | 08/24/2010 |
| 7587871 | Simulated hand laid brick and mortar wall covering A wall covering comprised of a plurality of panels formed with a simulated hand laid brick and mortar design. The panels are mounted in horizontal courses with a lower marginal edge region of one panel being in overlying relation to the upper marginal edge region of... | 09/15/2009 |
| 7562505 | Siding panel assembly with sliding joint A siding panel assembly for covering an exterior building wall includes a first elongated component and a second elongated component. The first and second components are adapted to be connected at a joint. The joint allows the first and second components to slide la... | 07/21/2009 |
| 7401440 | Large, transportable arcuate architectural components An arcuate component includes, a flexible outer board, a flexible inner board and both a first and a second plurality of arcuate tiles. Tongue and groove tracks formed along opposite longitudinal edges of the outer and inner boards lock with mating arcuate tongue-an... | 07/22/2008 |
| 7337588 | Panel with slip-on profile The invention relates to a panel (1) with connecting means (3, 4, 7, 9) which make a positive connection with a further panel (2) possible. A panel (1) comprises as connecting means laterally a groove (3) formed by two rigid flanks... | 03/04/2008 |
| 7328534 | Shingle system A barrier, such as a PV module, is secured to a base by a support to create a shingle assembly with a venting region defined between the barrier and base for temperature regulation. Water resistant junctions may be formed between the bases of adjacent shingle assemb... | 02/12/2008 |
| 7240461 | Siding panels for wall coverings Siding panels for mounting on a wall surface. Each siding panel includes a plurality of decorative elements integrally formed with the panel and disposed in at least one row, the decorative elements defining a front face of the siding panel; a top edge disposed abov... | 07/10/2007 |
| 7207145 | Siding panel tab and slot joint A panel for polypropylene injection molded siding, and for similar materials and/or uses, is mounted in lapped courses with panels attached at butt joints in a direction of elongation. Complementary tabs and slots at the panel ends can be engaged by end-to-end appro... | 04/24/2007 |
| 7204062 | Straight face vinyl siding The present invention is a vinyl siding panel and a method of making the vinyl siding panel. The vinyl siding panel comprises a planar portion extending the longitudinal length of the vinyl siding panel. The planar portion comprises a first edge and a second edge. T... | 04/17/2007 |
| 7188454 | Siding panel with insulated backing panel A siding panel of a siding assembly has a nailing hem and a first upwardly opening channel connected to the nailing hem. A downwardly opening channel is connected to the first channel. An upper portion of an upper course forms a portion of the downwardly opening cha... | 03/13/2007 |
| 7178295 | Shingle assembly A barrier, such as a PV module, is secured to a base by a support to create a shingle assembly with a venting region defined between the barrier and base for temperature regulation. The first edge of one base may be interengageable with the second edge of an adjacen... | 02/20/2007 |
| 7137229 | Floorboards with decorative grooves Floorboards consisting of a core and a surface layer with decorative joint edge portions which are formed by removing the surface layer. ... | 11/21/2006 |
| 7134249 | Ceiling panel A panel, for installation on a ceiling as a component of a matrix grid of similar panels, with the ceiling panels capable of being installed directly on sheetrock ceilings without the otherwise need for affixing a wooden structure to the sheetrock ceiling before aff... | 11/14/2006 |
| 7089708 | Wall paneling assembly and system Panels which are joined at their opposing end faces are used to create a panel assembly. The opposing end faces may be a tongue and groove arrangement or they may consist of matching beveled recesses. In either case, the interrelationship between the opposing end fa... | 08/15/2006 |
| 6968659 | Composite joinery A horizontal joint between upper and lower building panels, as well as a building wall including such a horizontal joint, in which a liquid diverting arrangement includes a gutter with first and second ends and at least one aperture disposed between these ends. Also... | 11/29/2005 |
| 6948288 | Roof tile support A roof tile support element that fits between roof tiles and a roofing surface to provide support for the roof tiles, which is compatible with a broad range of roof tiles, is adjustable during installation, and that allows individuals to walk confidently on a tile r... | 09/27/2005 |
| 6883288 | J-channel A J-channel is provided with a retainer which biases an inserted siding panel against a cantilevered end of an outer face of the J-channel. The retainer has an engagement tab biased from a wall member which is preferably connected to an inner face of the J-channel m... | 04/26/2005 |
| 6799402 | Floor tile flooring connected by tongue and groove-joints and covered fasteners The invention relates to a floor with strips each defining a length and width and along the side and end edges provided with either end tongue or groove. The floor is laid in groups each including a number of tongue and groove assembled strips fastened to a subfloor... | 10/05/2004 |
| 6772569 | Tongue and groove panel A composite wood panel is disclosed, the wood panel having parallel first and second longitudinal edges, and parallel upper and lower faces, and comprising: a groove formed along the second longitudinal edge, a complementary shaped tongue formed along the first long... | 08/10/2004 |
| 6748714 | Trilaminate shingles A trilaminate a trilaminate shingle, having a horizontal longitudinal orientation, includes an overlay sheet having series of tabs and cutouts extending horizontally across the shingle. The shingle also includes a middle sheet having a series of tabs and cutouts ext... | 06/15/2004 |
| 6715240 | Building panel as a covering for building surfaces and method of applying Building panels are provided, for applying panels, such as siding, roofing or the like to studs, to roofing rafters, or the like, wherein indicia is provided along a panel, giving spaced-apart markings, for guiding one who is applying panels to a building surface, t... | 04/06/2004 |
| 6679011 | Building panel as a covering for building surfaces and method of applying Building panels are provided, for applying panels, such as siding, roofing or the like to studs, to roofing rafters, or the like, wherein indicia is provided along a panel, giving spaced-apart markings, for guiding one who is applying panels to a building... | 01/20/2004 |
| 6675544 | Composite wood panels having tongue and groove edges A composite wood panel having a first and second longitudinal edge, wherein the first edge includes a groove and the second edge includes a tongue for interlocking and engaging the complementary edges of an adjacent tongue and groove wood panel. The groov... | 01/13/2004 |
| 6672030 | Method for laying floor panels In a method of laying floor panels having circumferential tongues, receiving grooves, locking grooves and locking lips, a first row of floor panels is joined through interlocking engagement of the shorts sides. The connection of the floor panels of each s... | 01/06/2004 |
| 6658807 | Double curved tile and method and system for covering a roof therewith A tile (1) provided with lateral longitudinal fixed joinable lower elements (13) on an underlying surface (8) and upper (14), and at a front end of the tile, an antisliding detent (15) is present. A method and system for covering a roof using a tile (1) h... | 12/09/2003 |
| 6625939 | Building panel as a covering for building surfaces and method of applying Building panels are provided, for applying panels, such as siding, roofing or the like to studs, to roofing rafters, or the like, wherein indicia is provided along a panel, giving spaced-apart markings, for guiding one who is applying panels to a building... | 09/30/2003 |
| 6619006 | Roofing shingle The present invention relates to a roofing shingle, which can surely prevent water such as rainwater from leaking through a roof. A roofing shingle has a rectangular plate (11) provided with first through fourth seam portions (11a-11d). The first and seco... | 09/16/2003 |
| 6484465 | Open joint wall panel system The open joint wall panel system includes panels having a standardized shape attached to an extrudable track that, in turn, is attached to an exterior wall. Each panel is vertically positioned using dead load anchors and positioned relative to the exterio... | 11/26/2002 |
| 6370832 | Interlocking panel with channel nailing hem A vinyl siding panel which includes a top lock, a medial main body portion, a bottom lock, and a nailing hem adjacent the top lock comprises a channel with nail apertures in the channel base for receiving siding nails. The channel has an open end which ha... | 04/16/2002 |
| 6360508 | Universal accent channel An elongated accent channel for siding construction includes a rear leg, a transverse leg, and a front leg. The transverse leg extends outwardly from the rear leg and has a first flat portion and a substantially u-shaped portion. The first flat portion is... | 03/26/2002 |
| 6354289 | Ambient heat collection panels A building (1) has a roof structure (2) clad with a plurality of ambient heat collection tiles in the form of panels (3), mounted on parallel battens (4) carried by roof rafters (10), and disposed in edge-overlapping relationship. The panels (3) are of id... | 03/12/2002 |
| 6298626 | Interlocking insulated siding and method A siding panel is formed of a one-piece enclosure delimiting an insulation chamber. An insulating material is disposed in the insulation chamber. The one-piece enclosure defines a male engagement section and a female engagement section, which are engageab... | 10/09/2001 |
| 6298625 | Roof covering and method of installation A roof covering includes an upper portion, a lower portion, and a retainer. The upper portion includes a nailing strip, a water stop, a lock, and a lock indicator. After a first strip of the roof covering is installed on a roof, a second strip of the roof... | 10/09/2001 |
| 6295777 | Exterior finishing panel A plastic sheet exterior finishing panel is provided which includes an inner layer of foamed plastic material and an outer layer of non-foamed plastic material joined to the inner layer and defining a facing surface formed to convey a desired aesthetic ef... | 10/02/2001 |
| 6253511 | Composite joinery A horizontal joint between upper and lower building panels, as well as a building wall including such a horizontal joint, in which a liquid diverting arrangement includes a gutter with first and second ends and at least one aperture disposed between these... | 07/03/2001 |
| 6247285 | Flooring panel There is disclosed a flooring panel which comprises a supporting plate made of wood material and provided on at least one face with a covering. The supporting plate is provided at its edges with tongues and grooves which fit into and onto corresponding gr... | 06/19/2001 |
| 6233895 | Light-weight, reinforced, extruded roofing tile Roofing tiles have dimensions differing from conventional tiles to allow manufacture of the tiles in a substantially greater size than conventional tile sizes. The tiles may be installed more rapidly, since each piece of material must be separately instal... | 05/22/2001 |
| 6156402 | Wooden flooring strip with enhanced flexibility and straightness A wooden flooring strip having a wooden flooring strip, comprising a top surface and a base surface opposed to the top surface, the top surface and the base surface defining between them a predetermined thickness wood flooring material. The predetermined ... | 12/05/2000 |
| 6122877 | Fiber-polymeric composite siding unit and method of manufacture A siding assembly and method of manufacture are disclosed. Each siding unit is a profile of a composite material which includes a thermoplastic polymer and a cellulosic fiber. The preferred siding unit has a tapered thickness and a convex face. Each sidin... | 09/26/2000 |
| 6098365 | Radius tongue and groove profile A tongue and groove profile for a construction panel wherein the tongue protrudes and extends outwardly from a first edge of the panel and has a chamfered head. The head expands from the chamfered edge to a neck and merges into a shoulder portion. The sho... | 08/08/2000 |