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6694684 |
Pass through firestop device
A cast-in-place pass through firestop device for providing a passage in a partition through which wires, cables, pipes, and the like are run includes a housing having a riser portion with frangible...
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6684597 |
Edging strip
An elongate edging strip for trimming the edges of building panels such as tiles comprises an extruded profile made from a vinylaromatic homopolymer or copolymer. The profile comprises a leg...
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6679469 |
Breakaway sign stand
A modular sign stand. The preferred embodiment consists primarily of a base portion attached to a breakaway column. The base portion is intended to be driven into the ground. The breakaway column...
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6601356 |
Connector frame for ventilation opening
A connector frame for use as a support member for mounting grilles at ventilation openings in a building structure. The connector frame allows the grills to be mounted in slightly different...
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6598352 |
Self cleaning gutter shield
An elongated strip of extruded plastics material includes a vertical rear plane adapted to seat on the rear portion of a gutter-hanging bracket. The rear vertical plane integrally connects to a...
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6560906 |
Portable sign stand having frangible post
A portable signpost assembly having a portable base structure and a frangible support post coupled to the portable base structure. The frangible support post includes a plurality of corners,...
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6540196 |
Break away support structure coupling
A breakaway coupling for a support structure having a first post and a second post, where the breakaway coupling has a first plate coupled to the first post, a second plate coupled to the second...
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6536172 |
Insulating construction form and manner of employment for same
An insulating construction form consisting of a pair of spaced apart panels and a plurality of ties is applied to the building of structural walls. The tie members include pairs of resilient...
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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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6519910 |
Spot mast for a carrying system
A mast for a carrying system has carriers which can be vertically moved by way of a runner guided on the mast and which are used for holding stage-related implements. The mast includes several tube...
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6516573 |
Integrated breakaway for support posts
A support post or coupling for a sign post assembly having an integrated breakaway system. The post or coupling has a selected predetermined shape and is adapted for carrying an associated...
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6513291 |
Concrete slab construction for building columns
A concrete slab construction in which a building ring is used to isolate the slab from a column which supports upper parts of a building. The ring is placed on a concrete pier beneath the column....
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6484463 |
Pre-cut fibrous insulation batt and method of making the batt
A resilient pre-cut fibrous insulation blanket includes first and second insulation blankets. The blankets each have a first major surface with one or more longitudinally extending cuts in the...
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6484451 |
Stackable riser resistant to soil movement
A stackable riser having a substantially smooth outer surface has a first open end defined by an edge and a second open end defined by a pair of adjacent channels, so that the edge defining the...
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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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6467747 |
Breakaway signpost
A signpost assembly includes a spring-loaded connector designed for connecting a signpost to an anchor member, the signpost being designed to shear off when struck forcefully. The signpost has at...
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6457895 |
Flush mount breakaway post coupler
The flush mount breakaway post coupler is a coupler for connecting a post to a ground anchor. The coupler has an upper section and a lower section. The upper section has a socket for receiving a...
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6457287 |
Window sill cover
A window sill cover includes a window sill cover body having a lower wall and an upper wall spaced apart from the upper wall. Preferably, the window sill cover body is a hollow, elongate member...
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6435455 |
Flow-efficient, static pressure-shielding, fire-resistant decompression panel assembly
A decompression panel assembly ( 12 ) for use in an aircraft separation structure ( 14 ). The panel assembly includes a support pan ( 26 ) having an opening ( 28 ), a bull nose ( 64 ) extending...
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6431798 |
Configurable block for retaining wall
A retaining wall block that includes three textured outer face surfaces and can be divided into a pair of sub-blocks of different sizes that are configured to be compatible with each other for use...
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6422783 |
Breakaway post slipbase
A slip base support system for tubular posts. The post supporting a highway sign or other highway roadside device is held in a casting that has a triangular, multi-directional base plate. The base...
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6409156 |
Breakaway bracket
A breakaway bracket assembly ( 10 ) for connecting two structural members, such as a sign post ( 12 ) and a base ( 14 ). The bracket ( 10 ) has a first end strap ( 20 ) configured for attachment to...
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6408590 |
Breakaway utility pole
A breakaway utility pole preferably made from plastic material. The pole includes a first portion buried in the ground and protruding therefrom. A second elongated portion is interfitted into the...
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6401406 |
Retainment device for concrete block inspection plates
Disclosed is a retainment system for concrete block inspection port coverplates. The retainment device is formed from a hook-shaped engagement shaft that is positionable around rebar through an...
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6390436 |
Breakaway sign post
A breakaway sign post assembly ( 30 ) including a sign support post ( 32 ), an anchoring post ( 34 ) and a breakaway collar ( 100 ). The breakaway collar ( 100 ) includes a sidewall ( 102 ) which...
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6385920 |
Modular storm shelter with emergency breakaway access chute
An emergency storm shelter providing save haven for occupants during tornados and windstorms. The shelter features an elongated cylinder with sealed ends forming a center cavity for occupants...
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6385925 |
Window drain
Window drain comprises, in general, a base having a horizontally extending lower surface and a sloping downwardly and outwardly upper surface. To the base are connected: a front flange, an...
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6382583 |
Releasable device and method
A safety device may be used to provide separation in the event of a side impact collision. The device may be used in a utility pole guy wire system, interposed between the guy wire and the ground...
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6374552 |
Skirting wall system
A composite masonry block and wall system for skirting elevated structures. The block is shaped to be stacked in vertically independent columns, held in place by specially shaped, lightweight beams...
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6367203 |
Rupture panel
A rupture panel for relieving an excess pressure differential between the interior and exterior of a vessel having a wall and an opening through the wall includes a first frame section connected to...
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6360503 |
Drywall-trimming accessory having break-away panes
In a drywall-trimming accessory molded from a polymeric material, such as polystyrene, and having two flanges, which diverge from each other, each flange is adapted in an intended use to cover an...
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6343446 |
Post anchor system
There is disclosed a sign post anchor system that provides omni-directional stabilization of a sign post. The inventive anchor system includes a tubular anchor sleeve having a square cross-section...
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6332297 |
Device for facilitating the removal of formwork
The invention relates to a device for facilitating the removal of formwork for the end joint of a diaphragm wall panel, said formwork comprising a soleplate having two side edges. The device...
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6324797 |
Method and apparatus for covering surfaces
A wall system is disclosed including a covering member for covering a wall. A support structure is affixed to the wall for supporting the covering member. A support bracket is secured to the...
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6293055 |
Combined bed and shelter device
A combined bed and shelter device is disclosed. The device is anchored through a plurality of parallel spaced joists to a base for protecting a user in the event of a natural disaster or the like....
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6289638 |
Apparatus for creating a void under a structural concrete slab
An apparatus for creating a void under a structural concrete slab which includes a body having a bottom surface with projections which deform and then collapse after a preset displacement in...
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6279288 |
Structural tubing members with flared out end segments for conjoining
A rigid tubular member of variable length and rectangular cross-section adapted to be sized, flared and conjoined with at least one other rigid member to create a variety of tubular member...
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6260251 |
Unitary profile for window construction
A method for assembling a window is described including forming a lineal member having a cross-sectional profile, where the profile includes a sash portion and a frame portion, cutting the lineal...
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6254063 |
Energy absorbing breakaway steel guardrail post
An improved breakaway steel guardrail post for use in dissipation of impact energy upon impact of the post having an upper post member and a lower post member, a connecting joint, and a mechanism...
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6250835 |
Poles and terminals equipped with connection to the ground with breaking point
A pole or the like formed by an anchoring member and a vertical member which are linked by a linking piece having a zone of lower resistance to force. Block members are provided at the opposite...
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6233882 |
Baseboard saver tool and method of use
A baseboard saver tool for preventing damage to a baseboard during installation of a carpeting tacking strip. The tool includes an upright rectangular board with a support arm attached thereto. The...
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6230446 |
Frangible wedge shim for construction
A plastic wedge shaped shim for leveling which is prescored to enable protruding section to be broken off. Parallel, straight, scores are formed at regular intervals on the top surface of the shim....
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6226954 |
Process and apparatus for the splitting of cast concrete dual blocks
The present invention is directed to a process for manufacturing concrete dual blocks where the concrete block is separated into two individual blocks during the manufacturing process without an...
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6226937 |
Footing connector
A footing connector has a first hollow leg and a second hollow leg integral therewith. The interiors of the two hollow legs are in fluid communication. The two legs cooperate to form, preferably, a...
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6216413 |
Collapsible post structure
A collapsible post structure having a fragile region that allows the post to collapse when the latter is struck. The post structure includes an elongated anchoring member. The anchoring member...
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6210066 |
Breakaway bracket assembly
A breakaway bracket assembly (10) for connecting two structural members, such as a sign post (12) and a base (14). The bracket (10) has a first end strap (20) configured for attachment to the post...
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6199338 |
Universal starter shingle
A strip shingle is manufactured with a perforation along a lengthwise centerline. The traditional headlap and buttlap areas are substantially identical to one another, each having a line of...
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6192640 |
Double divisible connector frame for mounting air grilles and louvers to heating and cooling duct outlets
A double divisible connector frame for use as a support member for mounting return grilles and louvers in a building structure which is rectangular in shape and having a planar surface on one side...
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6185895 |
Ventilating radiant barrier
A ventilating radiant barrier for reducing the solar or thermal load into a home through a rood while also providing ventilation beneath the exterior of the roof to protect the roof from moisture...
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6161353 |
Backerboard for ceramic tiles and the like
A rigid backerboard for replacement or substitution for a cementuous backerboard. The board is formed of a compression molded plastic material, preferably nylon which is relatively thin, yet rigid....
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