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8133337 |
Method for making a concrete block
A mold core with a plurality of tension springs is placed in a mold box such that the top of the mold core is even with the top of the mold box when the plurality of tension springs have no...
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8117800 |
Method and elements for forming a building facade
A facade is formed on an upright supporting surface using a plurality of facade elements formed of plastic material having a flat rear side and a decorative front side protruding from the rear...
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8091315 |
Building block comprising light transmitting fibres and a method for producing the same
The present invention relates to a building block (2) comprising embedded light transmitting fibres (6) in a cast material (4), where the fibers are arranged in the cast material from a first...
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8006446 |
CO2-sequestering formed building materials
CO2-sequestering formed building materials are provided. The building materials of the invention include a composition comprising a carbonate/bicarbonate component. Additional aspects of the...
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7976963 |
Concrete product with enhanced ornamental surface layer
A concrete product is provided having a body including an ornamental surface layer, an intermediate strengthening layer and a concrete substrate layer. The intermediate strengthening layer...
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7849656 |
Dry cast block arrangement and methods
A first concrete block has an exposure face with a non-planar first topographical definition and a first edge along the side face and a second edge along the second side face. The first edge has a...
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7845123 |
Staircase block and staircase construction method using the staircase block
To reduce the weight of a staircase block so as to be manually carried and installed, prevent adjacent blocks from being displaced from each other after installation, and prevent the blocks from...
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7721505 |
Lava and cement building block system
The present invention discloses a novel way of building walls using lightweight lava blocks without mortar in a three step procedure, fabricating the light weight lava block, setting the block and...
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7429144 |
Paving brick assembly
A paving brick assembly includes: a plurality of polygonal main bricks, each of which has a plurality of first lateral sides and a plurality of second lateral sides that are alternately disposed...
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7229235 |
Retaining wall system
A retaining wall system is comprised of a plurality of courses of side-by-side parallelogram front face patterns, each parallelogram front face pattern formed by first and second rows of a...
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7204060 |
System for manufacturing structures of cementitious materials
This disclosure is a system which includes processes, machines, articles of manufacture and compositions of matter required to construct a habitable structure comprised of a cementitious product,...
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7060128 |
Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures
In some embodiments, alternate sources of aluminum or calcium are provided in various ways including the desired compounds. The further object of the present invention contemplate in situ creation...
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7048250 |
Method for producing purpose-made blocks, a device therefor and a purpose-made block
A method for producing purpose-made blocks (10). According to said method, several purpose-made blocks (10) are produced in a mold (37) in such a way that the blocks (10) are arranged in at least...
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7037047 |
Retaining wall block system
Concrete blocks configured for use in forming retaining walls that require the use of rebar and grout to structurally anchor a retaining wall to a foundation. The blocks include first and second...
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6962028 |
Interlocking masonry articles and methods thereof
Each of a plurality of masonry article comprises a contoured first header, a contoured second header, a contoured front face, a back face, a contoured lower base and an upper base. The plurality of...
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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...
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6889479 |
Building block
Molded composite polymer construction blocks are made that are easily assembled, using alinement pins and apertures, with channels for insertion of sealant and vertical passageways for pipes,...
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6886304 |
Multi-layer slab product made of stone granulates and relative manufacturing process
The invention concerns a product and the relative manufacturing process, said product, including at least a precast support (2) of expanded material and at least a layer (3) of agglomerated stone...
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6877290 |
Building block
A plurality of building blocks (1) form a retaining wall (300), which may be curved, with respective side edges (6, 7) providing pivot points and a stepped base (5) of an upper block (1) being...
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6874293 |
Protruding planter block for retaining wall
A cast concrete block for use in a vertical retaining wall. The block has a generally vertical front face which is visible when the block is stacked in a retaining wall. A pocket is formed in the...
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6860075 |
Device for surface treatment and/or coating and/or producing construction elements, in particular, flat construction elements of glass, glass alloys or metals, by a continuous process
A device for surface-treating, coating or producing construction elements in a continuous process has production chambers arranged successively closely adjacent to one another in a direction of...
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6857244 |
Cast stone for fixing exterior traffic surfaces
There has been disclosed a cast stone (1) for securing traffic areas outdoors, with the stone (1) bearing at least one pair consisting of a protrusion (9) and an adjacent recess (10) substantially...
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6854702 |
Form for manufacturing concrete blocks for freestanding walls
A form for manufacturing concrete blocks for constructing freestanding walls. The form includes a base and four side panels which are mounted on the base to pivot between a first position for...
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6851242 |
Raised garden block
An interlocking hollow body configured and arranged with integrally formed and partially laterally overlapped upper and lower generally rectangular sections which form (a) a central commons...
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6843034 |
Masonry block locking device
A method and apparatus for constructing masonry walls made of open-celled blocks without the need for mortar between individual blocks or courses of blocks using individual C-shaped bracketed...
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6829867 |
Blocks and block forming apparatus and method
A retaining wall block is provided. The retaining wall block includes top, bottom, front, back, first side and second side surfaces. A tongue set is provided on the top surface of the block and a...
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6711865 |
Interlocking blocks
A modular construction unit including an assembly of a multiplicity of interlocking blocks, at least one of the blocks including, on at least one male end, a male element adapted to be introduced...
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6675547 |
Method for forming a head wall from an anchor pile and reinforcing member for said anchor pile structure
The invention relates to the field of building and is applicable to retaining walls. The reinforcing element is characterized in that it consists in connecting the back face of the facing to the...
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6606835 |
Blocks and walls constructed therewith
A cementations block for seating in adjacent and adjoining relation with a plurality of the cementations blocks to define a wall, with each block comprising a body having a top and an opposing...
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6569379 |
Ceramic core spacer blocks for high temperature preheat cycles
A spacer member in a furnace including an aluminum tube containing a ceramic material. The ceramic material provides high compressive strength and the composite product resists high temperature creep.
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6557818 |
Form for manufacturing concrete retaining wall blocks
A form for manufacturing concrete retaining wall blocks. The blocks are cast in the form with a front face of the block down. A resilient face insert at the bottom of the form imparts an ornamental...
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6543969 |
Modular block
A modular block comprises a first side, a second side, a third side, a fourth side, a top side, and a bottom side, the bottom side further comprising a primary score line, the primary score line...
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6526720 |
Masonry block
A masonry block having indentations and rounded and recessed portions to facilitate the bundling and transport of a bundle of the masonry blocks using convention bundling straps. A bundle of...
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6508041 |
Interlocking concrete block
A block for use in interlocking with other similar blocks in constructing a building has a block body having a top surface and a bottom surface with an outer block wall defining one side surface of...
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6474036 |
Retaining wall block
A (modular wall block is adapted for being assembled together with a number of like blocks in stacked courses to form a retaining wall. The wall block includes a front face and rear, top and...
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6397549 |
Building block with a wooden attachment layer
A concrete-based building block has an attached wooden attachment layer on one or both exterior surfaces of the block that can receive and hold a penetrating fastener such as a nail, screw, staple,...
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6293065 |
High strength porous concrete structure and method of manufacturing the high strength porous concrete structure
This invention is intended to provide a high strength porous concrete structure which is preferably applied to a water permeable pavement, a draining pavement, a sound insulating board, a...
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6263633 |
Paving stone, set of paving stones and device for producing the same
The invention relates to horizontally and vertically linked paving stones (10). According to the invention, projections (18) and recesses (19) are provided in the area of the bottom part (16) of...
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6219981 |
Lightweight support pier
A structure support pier is used to support a mobile home or other similar structure. The pier has a base with a first flange and an optional second flange extending upwardly from the top surface...
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6205735 |
Two unit dry stack masonry wall system
A mason wall cementitious building block system comprising two lightweight dry-stackable block units and methods of using such units, including a wall unit and a corner/end unit, connected one to...
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6205731 |
Front panel positioned in front of a facing construction
To at least considerably diminish or even completely prevent rain water from being driven inward in a strong wind, the front face (9) of the front slab segment (61) has horizontal grooves (68, 69,...
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6178704 |
Splitting technique
A concrete masonry unit having a top surface with a splitting pattern formed therein. The splitting pattern has a splitting groove which intersects at least one recessed region formed in the top...
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6122881 |
Lengthwise extrusion of facing bricks to create interlocking profiles
Extruded bricks that have two opposite facing sides one with a depending tongue and the one with a groove base surface. These tongue and groove sides are interconnected by adjacent vertically...
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6000183 |
Retaining wall face plates
A decorative face plate and modular retaining wall block combination is presented that allows the decorative face plate to be removably attached to a front face of the wall block. Each face plate...
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5992119 |
Construction block, and a structure provided with the same
A structural block has a body which is yieldable in a transverse direction; and a plurality of reinforcing elements provided on the body and extending in a vertical direction, so that loads applied...
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5988942 |
Erosion control system
The erosion control system includes a plurality of erosion control blocks connected to one another by connectors to form an interconnected network of erosion control blocks conforming to the...
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5960604 |
Interlocking masonry unit and wall
Blocks are provided which can be assembled to form a wall without the use of skilled labor. The blocks are assembled with an adhesive caulk, which forms a watertight gasket around the wall. This...
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5958814 |
Composite structure comprising a component of electro-cast refractory and elements highly resistant to corrosion and erosion
A composite and monolithic refractory structure, particularly adapted for making furnaces for glassmaking or the like, constituted by a block-shaped component made of electro-cast refractory...
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5902069 |
Artificial paving stone with identical spacer elements having a tooth and a tooth recess
There is provided an artificial stone for strengthening traffic surfaces in the open, in which the stone, in order to provide wide grooves between adjacently laid stones, is provided on its edge...
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5878545 |
Block, in particular shuttering block or standard block
A block, in particular a shuttering block or standard block, has two longitudinal walls which form an outer wall and an inner wall. These are connected to one another by at least one transverse...
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