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7571573 |
Modular floor tile with lower cross rib
The principles described herein provide floor tiles and modular floors. The floor tiles may include small steps in a surface structure to increase traction. The floor tiles may also or...
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7497061 |
System to prevent oil canning in metal roofing and siding
A device and method for securing a substantially flat sheet of metal (such as metal roofing or siding) to a substrate in a manner which avoids or reduces oil canning. A longitudinal spacer is...
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7125203 |
Retaining wall and block
A retaining wall and block are described herein for use in landscaping, gardening and the like. The block is formed from concrete and has an uneven face to replicate layers of flat stone. An...
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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...
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6918215 |
Free floating sub-floor panel
A floor panel is provided for use in a sub-floor application. The floor panel has an upper member and a lower member. The upper member is made from a sheet floor material and the lower member is...
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6898909 |
Flooring
Improved flooring is disclosed that is formed by concrete slabs ( 1 ) with several parallel ribs ( 11 ) on the upper surface, between which there are longitudinal channels ( 12 ) connected with a...
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6574932 |
Embeddable air duct block and method
An embeddable air duct block includes a tubular member extending between a pair of rectangular plate members spaced from each other. The tubular member has a pair of open ends and an interior...
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6397539 |
Flooring for a building
To provide flooring for a building, more specifically, flooring washable at its installation place in a building. In the flooring for a building which has a plurality of floor panels laid in...
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6363666 |
Safety device for preventing a skylight from being opened from outside
The invention relates to a device for preventing insertion from the outside of instruments that could pivot the control bar situated on the inside of the skylight. The device is constituted by a...
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6318041 |
Panel system with moisture removal
An insulation panel includes a first surface, a second surface opposite the first surface, a first side, a second side, a third side opposite the first side, and a fourth side opposite the second...
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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...
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6088984 |
Method and apparatus for making a sloped floor
A method for making a floor that slopes toward a drain includes the steps of enclosing a predetermined area of a flat support surface around the drain with upstanding border members, positioning an...
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5937601 |
Simulated brick chimney block
A chimney is constructed from a plurality of precast chimney blocks. Each of the chimney blocks is of unitary construction and contains one or more decorative surfaces having the appearance of a...
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5887397 |
Aerodynamically stable roof system and ballast blocks
A protected-membrane roof paving system (10) and blocks (12) for use therein. Rectangular ballast blocks (12) are laid in rows. The blocks (12) have channels providing for drainage and equalization...
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5852906 |
Internal-wall drain system
A system is disclosed for draining water from a location external to a structure, the system located internally of structural members forming a part of the structure. The system includes block...
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5839243 |
Interlocking and insulated form pattern assembly for creating a wall structure for receiving poured concrete
An interlocking and insulated form pattern assembly for creating a wall construction for receiving a poured concrete. A plurality of form structures each are constructed in a substantially...
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5826650 |
Devices and methods for utilization of intermittently available electric energy for heating and cooling of habitable structures
Low-cost off-peak electric energy or electric energy from natural energy sources is used for heating of cooling of system air, which is moved in a closed circuit to heat or cool the energy storage...
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5809720 |
Water diverting building block
A hollow concrete building block is provided having physical characteristics which diverts water penetrating inside the block away from the interior of the building. The block comprises parallel...
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5761864 |
Thermally insulated building and a building panel therefor
A building comprising an exterior wall having an outer air convection layer provided therein with an lower opening communicating with an atmosphere and an upper opening communicating with an...
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5615525 |
Thermoplastic foam insulation and drainage board in below-grade applications
Disclosed is a rigid, thermoplastic foam board useful in below-grade residential and commercial insulating and drainage applications. The board defines a plurality of oriented channels extending...
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5564243 |
Insulative wall cladding having insulation boards fitting together to form channels and fire-retardant panels disposed therein
A wall of a building includes cladding having a plurality of interconnecting air pressure and moisture vent channels. The cladding prevents formation of an air pressure differential between the...
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5423152 |
Large size cast monolithic refractory repair modules and interfitting ceiling repair modules suitable for use in a coke over repair
Large size cast monolithic refractory repair modules which may be used to replace existing silica bricks within a coke oven heating wall. The modules are formed from a castable refractory mix...
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5377468 |
Aerodynamically stable roof paver system and ballast block therefor
A protected-membrane roof paving system and method of constructing same. Rectangular ballast blocks are laid in rows and interlocked by tongue and groove edge faces. The adjacent blocks in each row...
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5274968 |
Building block for use with flashing and arrangement for weeping condensation
A construction unit includes weep openings through a front wall, side walls, and a center web, and at least one slot extending parallel to a rear wall to receive a flashing member, the slot being...
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5217000 |
Compound solar collector building construction
A compound construction matrix harvests energy incident on all peripheries of a building by providing compound components having anterior and posterior portions with respect to radiation, the...
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5133163 |
Conduit containing construction block
A construction block suitable for the preparation of an assemblage such as lawn edging, patio perimeters (patio containment system) and the like, wherein a plurality of the blocks are rigidly...
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4993206 |
Interlocking building units and walls constructed thereby
Interfitting modular construction units include alternating plateaus and recesses which interfit with one another to form walls without mortar. Drainage grooves are defined in the units, bevels are...
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4910931 |
Water collection and drainage system for masonry block walls
A water collection and drainage system is described for a masonry block wall having bond beam block courses and intervening standard block courses. A system of upper water collection pans is...
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4856238 |
Prefabricated part for constructing a building air-conditioned via its walls
A large-format artificial brick has vertical air channels extending therethrough. Recesses on the top and bottom of the brick form additional air circulating channels for a heating or cooling...
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4850165 |
Heat resistance brick
The invention relates to an improved heat resistance brick, which comprises an upper board and a lower board, said upper board being made of solid polylone, said lower board being made of the...
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4823530 |
Thermic insulating covers for facade and the like walls
A facade is heat-insulated by a number of synthetic resin foam panels extending in at least two horizontal facade regions one above the other, and being internally ventilated by ducts extending...
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4612742 |
Wall and foundation drainage construction
The foundation wall and drainage system includes a conventional footer, a hollow building block wall positioned on the footer, a drain tile adjacent the footer, an impervious plastic sheet secured...
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4586302 |
Construction-type support system
A construction-type support system comprises a plurality of at least generally parallelopipedal blocks each having top and bottom walls formed with complementary vertical projections and recesses....
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4535579 |
Roof ballast block
A roof ballast block having generally rectangular top and bottom faces and two parallel edges bevelled at substantially identical angles of 12° to 23° from the vertical, the remaining two edges...
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4506483 |
Roof construction
A roof construction comprising ballast blocks each having two parallel edges bevelled at substantially identical angles of 12° to 23° from the vertical, the remaining two edges being...
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4433521 |
Building component, method of construction and wall formed thereby
A method is disclosed for quickly and easily forming a load bearing, insulated wall comprising self-aligning, load bearing insulated building components. In specific embodiments, the building...
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4393861 |
Apparatus for the utilization of solar energy
Apparatus for the utilization of radiated solar energy to heat the interior space of a building includes a solar energy collector in the form of a south-facing wall, energy storage elements in the...
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4333281 |
Basement wall draining molding
A basement wall drain unit for removing moisture from a basement wall formed of concrete blocks resting on a footing adjacent a concrete basement floor, wherein the concrete floor is poured against...
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4275536 |
Wall element for a construction wall
A wall element for a construction wall to be associated with sanitary objects, has a body portion of self-supporting material, and provided with a channel-shaped gas-tight and water-tight inner...
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4214408 |
Monolithic room enclosing module and method of forming the same
In a method for forming a module having a floor, a roof and opposing sides, a concrete floor is first poured and, once solidified, moved into position between tilted wall molds. Inexpensive hollow...
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4018025 |
Ventilated interlocking floor tile
A ventilated interlocking floor tile is disclosed comprising a heavy, substantially solid edge region provided with a plurality of interlocks for attachment with contiguous tiles. The solid edge...
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3868798 |
MODULES FOR THROUGH- AND UNDER-DRAWING FLOORING
Grid-like plastic apertured square modules, removably laid on a normal concrete floor as a through-draining and under-draining flooring structure, each have a multiplicity of dependent like legs,...
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3828501 |
APPARATUS COMPRISING A HOLD-DOWN DEVICE
Apparatus is disclosed comprising a holddown device for anchoring an inflatable thin wall structure which encloses a high humidity environment and simultaneously collecting the condensate formed on...
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3430404 |
APERTURED WALL CONSTRUCTION
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3391507 |
Building block for wall construction
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3354592 |
Frangible masonry unit
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3228084 |
Car top
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3053716 |
Built-up roof
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2948993 |
Drain construction for walls
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2911818 |
Interlocking building blocks
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