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7614194 |
Water-tight double-sided roof patch
A method for sealing joints formed by the intersection and/or overlap of roofing membranes is disclosed. The method comprises the steps of applying strips of double sided tape to roofing membranes...
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7520103 |
Non-invasive methods of securing an installed metal roof
A method of securing an installed metal roof deck covered with at least one layer of insulation and/or sealer. The metal roof deck is supported by a plurality of parallel metal beams. Access holes...
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7476430 |
Flexible paint for walls and ceilings
Wall and ceiling acrylic latex coating compositions having properties that prevent joints between adjacent wallboard panels from cracking during settling of new homes and during transportation of...
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7430837 |
Membrane with mechanical securement attached
The present invention provides a roofing product comprising a flexible roofing membrane comprising a layer of a thermoplastic, and a batten strip integral with the roofing membrane, so that the...
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7421826 |
Air circulation board for cavity wall construction
A corrugated board is secured to the inner wall of a cavity wall construction to establish a defined spacing between the inner and outer walls and prevent excess mortar from bridging to the inner...
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7413392 |
Plastic/metal composite stress plate and method of using same for securing a thermoplastic roof membrane to roof deck
A two-piece fastener assembly for securing thermoplastic roof membranes to an underlying roof deck having: a stress plate and a fastener. The stress plate consists of a pre-fabricated metal layer...
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7325366 |
Snap-in wire tie
A seismic construction system for a cavity wall is disclosed. The system is shown in three exemplary applications—a masonry backup wall with ladder- or truss-type reinforcement cooperating with a...
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7320179 |
Methods for the assembly of insulating panels
A method in which a bore-hole is drilled through an insulating panel into a substructure, a dowel having cutting devices at the circumference of the lower side of the pressing plate and an...
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7257930 |
Anticorrosion separator for wood deck fasteners
Exemplary methods and assemblies for preventing corrosion of metal connector devices, e.g., zinc-galvanized joist hangers and fasteners, used for assembling outdoor structures such as decks from...
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7237366 |
Post-tensioned insulated wall panels
An insulated concrete panel having one or more tendons positioned in the insulation layer inside the panel which are put into tension after the concrete panel has been formed.
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7206726 |
Method of designing partially composite concrete sandwich panels and such panels
A method for calculating using a digital computer an approximation of properties of a concrete sandwich panel. The method allows for a manufacturer of concrete sandwich panels to design sandwich...
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7178306 |
Single ply roofing systems and methods of constructing them
A single ply flexible membrane roofing system secured to a roof deck has a first membrane secured to the roof deck by fasteners. The membrane system includes a second membrane with an edge portion...
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7143559 |
Method and device for production of a pre-fabricated cast concrete element
Device for producing a prefabricated cast concrete element having a plurality of central structural elements each comprising two parralel welded wire lattice mats, straight bridging wires welded at...
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7107732 |
Purlin clip for an insulated ceiling of a metal building
An insulated ceiling is provided for a metal building, an includes a plurality of spaced apart metal purlins with upper and lower flanges, a metal roof attached to the upper flanges of the purlins,...
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7082731 |
Insulated concrete wall system
An insultated wall system comprises a plurarity of foldable blocks, each having two panels of rigid insulated foam, multiple inserts embedded in the panels, and ties between pairs of inserts. Each...
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7067588 |
Building element
Building element having two parallel welded wire grid mats ( 1, 2 ), of straight web wires ( 7 ) which hold the wire grid mats at a predetermined distance apart and are joined at each end to the...
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7028438 |
Roofing system and method
A roofing system for a roof deck able to retain mechanical fasteners includes a layer of roof insulation boards overlaying the roof deck and a plurality of spaced apart hold-down straps overlaying...
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6952902 |
Attachment plate
An attachment plate for securing a roof membrane to a roof deck comprising a generally planar contact surface, at least one aperture for receiving a fastener for securing the plate to the deck with...
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6764260 |
Plastic/metal composite batten bar and method of using same for securing a thermoplastic roof membrane to a roof deck
Two-piece fastener assembly for securing thermoplastic roof membranes to an underlying roof deck having: a batten bar coated with a thermoplastic coating on its top surface; a plurality of openings...
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6725616 |
Insulated concrete wall system and method for its manufacture
An insulated wall system includes a concrete wall, either cast or built up with blocks, to which is attached several insulated panels, each of the insulated panels having reinforcing strips placed...
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6722095 |
Seam plate for retaining roof decking membrane
A seam plate for use in connection with securing membrane sheets to underlying roof decking substructure comprises a substantially rectangular plate having a central aperture for receiving a bolt...
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6689460 |
Primer/membrane barrier system
An exemplary primer/membrane package system comprises (a) a membrane comprising a carrier sheet and a pressure-sensitive adhesive thereon; and (b) an aqueous dispersion primer composition operative...
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6689449 |
Roof decking membrane welding system and method
A roof decking membrane welding system and method comprises first and second roof decking membranes having edge portions thereof welded to each other so as to define a seamed connection...
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6665992 |
Concrete construction block and method for forming the same
A concrete construction block includes a pair of opposing spaced apart concrete side panels, a plurality of fasteners carried by the concrete side panels and arranged in pairs, and a plurality of...
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6640511 |
Anchor plates
An anchor plate for securing a membrane to a sub-structure such as a roof, tunnel, tank etc. The plate has an elevated bonding platform and a enlarged central countersink, sufficiently deep to...
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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...
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6523309 |
Fastening plate
The invention provides a fastening plate for securing a membrane to a substrate. The membrane has an inner side to be positioned adjacent to the substrate and an outer side disposed opposite to the...
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6497938 |
Wood-product based door or window component and method of making the same
The following disclosure describes a wood-product based door or window component including a wood-product based core having opposing first and second surfaces and at least a first side edge....
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6451409 |
Roofing material with integrally formed nail tabs
A composite roofing material includes a final condition underlayment material having bonded thereto appropriate rows of nail tabs preferably made of thermoplastic-based material, such as low...
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6442904 |
Non-ponding flat roof edging
A replacement edging for gravel stop edging for use on flat roof buildings is disclosed. The unit features an inverted L-shaped, the terminal area of the vertical section thereof being bent and...
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6427412 |
Roof membrane attachment system
A method and apparatus for attaching roof membranes to roof decks. A bridge is placed on flaps created by overlapping portions of roofing material. The bridge is comprised of two end portions which...
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6425720 |
Substrate attaching member
A fastener for securing insulation panels to a structural substrate. The fastener comprising an integral cover and a brim connected to a funnel terminating in a hole. The hole allows a screw to...
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6422796 |
Insulation fastener disk
A flexible disk for securely holding insulation to an air duct made from a resilient material, and having a convex upper surface and a diameter of from 1.5 inches to 4.0 inches. A washer for...
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6406243 |
Washer with dome profile
An attachment implement, for use in connection with the mounting of a relatively thin, highly dense insulation panel upon an underlying structural substrate, comprises a washer plate portion and an...
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6349519 |
Apparatus for securing sheeting
A batten for securing sheeting to a substrate is comprised of a lengthwise strip having fastening surfaces thereon. The fastening surfaces are spacially related along the length of the strip to...
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6338232 |
Waterproof sheet fixing member and method of fixing the same
A waterproof sheet fixing member for fixing a waterproof thermoplastic resin sheet on a structure to be waterproofed, includes a plate-like main member made of thermoplastic resin, and a conductive...
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6308483 |
Roofing fastener assembly
The present invention is a roofing fastener assembly. The assembly includes a fastener, a barbed washer, and a screw. The screw projects through the fastener and exits the free end of the fastener....
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6282857 |
Articulating plate assembly for retaining sheets of roofing material on a roof surface
An articulating plate assembly for retaining sheets of roofing material on a roof surface includes a plate defining (i) a generally hemispherically-shaped recess in a central portion of a first...
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6250034 |
Membrane plate
An improved membrane plate for attaching a membrane to a roof is disclosed. The improved membrane plate includes a plate body portion having a bottom surface for disposing the bottom surface...
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6238502 |
Single-fly membrane roofing system
A method of applying a roof membrane assembly to a roof deck. The method includes the steps of providing a roof membrane assembly including a first roof membrane and a second roof membrane. The...
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6205730 |
Roofing plate for securing roofing membrane
A roofing plate for securing a roofing membrane to a roof includes a top surface, a bottom surface and a generally oblong peripheral edge having two major sides and two minor sides. An opening is...
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6182415 |
Method and device for locating a joist
A joist locating device includes a screw having a head at one end, and a threaded portion at and adjacent to an opposing end, which is oppositely disposed from the head, with a long smooth barrel...
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6116836 |
Connector for composite insulated wall and method for making the wall
An insulated wall includes first and second spaced apart layers of concrete having a layer of insulating material sandwiched therebetween. Extending through the insulative layer are a plurality of...
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6112491 |
Insulating connector rods and methods for their manufacture
Methods for manufacturing highly insulating connector rods and highly insulating composite wall structures using such connector rods. The connector rods are highly insulating and are injection...
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6108993 |
Roof having improved base sheet
A roof includes a deck, an insulating layer over the deck and a base sheet comprising a laminate of aluminum and unwoven polyester overlaying the insulating layer such that the unwoven polyester...
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6095737 |
Sheet metal anchor nail fastener with locking staple
An anchor nail for use with gypsum and other cementitious or composite materials used in roofing which includes a tapered tubular shank having openings therein through which ends of an insert wire...
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6092344 |
Roofing system for a cooled building
A roofing system for use with a cooled building. A first layer of insulation is attached to the roof deck using fasteners. A vapor barrier is formed over the fasteners. A second layer of insulation...
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6035595 |
Self-sealing fastener
A self-sealing furring nail has a nail and a furring wad assembly. The furring wad assembly includes a plunger friction fit on the nail and a housing friction fit on a shaft of the plunger at one...
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6021617 |
Leak localizing using a combination of penetrating devices and barriers
What is disclosed is a method of localizing leaks in roof structures and novel penetrating devices utilized for that purpose. Also disclosed are methods of manufacturing roof structures and methods...
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6006482 |
Air sealed roof assembly having secondary air seals isolated from unstable perimeter penetration and protrusion areas
A laterally air permeable roof assembly having seals at perimetrical edges of the roof and at all penetrations of the roof assembly includes secondary air seals spaced from the perimetrical air...
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