U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"The abolishment of pain in surgery is a chimera. It is absurd to go on seeking it...knife and pain are two words in surgery that must forever be associated in the consciousness of the patient."

Dr. Alfred Velpeau, French surgeon ; 1839

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 52/796.1 - Face-to-face sheets in substantially continuous contact


Subclass of Class 52 - Static structures (e.g., buildings)
Definition: Structure including a sheet having an individual coextensive
No. of patents: 85
Last issue date: 04/20/2010


1      
NumberTitleIssue Date
7698873Construction module arrangement
A construction module having a multi-layered top panel, a multi-layered intermediate panel and a multi-layered bottom panel which are bonded together and desired cavities are provided through one or more of the top panel, intermediate panel and bottom panel. ...
04/20/2010
7257930Anticorrosion 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 wood components pretreated with alkaline copper quat (ACQ), ammoniacal ...
08/21/2007
7234284Composition and method for roofing material installation
A solid adhesive for use in roofing construction comprising an asphalt, a polymer, a tackifier, and a plasticizer. ...
06/26/2007
7208225Prefabricated plaster board
The present invention provides a construction assembly for interior works, comprising: prefabricated elements, preferably flat prefabricated elements e.g. gypsum fiberboards, cement fiberboards, gypsum wall boards or plaster boards...
04/24/2007
7178306Single 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 overlapping the first membrane edge which can be “factory” weld-b...
02/20/2007
7174688Non clogging screen
A filter assembly is provided that has a filtering screen and a skeletal structure, the skeletal structure being attached to the filtering screen. At least one of the filtering screen and the skeletal structure form a plurality of downward extending channels. ...
02/13/2007
7155866Cementitious exterior sheathing product having improved interlaminar bond strength
The present invention provides exterior building products, such as roofing and siding, shake, shingles, siding, sheathing, panels, planks, vertical siding, soffit panels, fencing, decking, fascia, corner posts, column corners and trim boards in which a plurality of ...
01/02/2007
7146770Angle-section column-beam connector
A column/beam interconnection employing angular connectors which wrap complementarily around an outside corner in a column. Each connector includes, on each of two, next-adjacent column faces, a cantilever-projecting deflectable tab which is nominally spaced from an...
12/12/2006
7146775Wall system
A wall system comprising a plurality of multi-section panels coupled by posts disposed between adjacent multi-section panels wherein each multi-section panel comprises at least two panel sections, each panel section comprising an inner core including a pair of panel...
12/12/2006
7100344Shuttering element and process for manufacturing and repair of the same
The shuttering element or similar, with a panel-shaped carrier (2; 7), according to the invention is characterized in that the carrier (2; 7) is covered at least on one side with a film (3; 6), which is attached to the carrier (2; 7) in a...
09/05/2006
6996947Building product using an insulation board
A building product comprising a composite board having a cellular, non-elastic core, top and bottom board surfaces, and a facer comprising a non-cellulosic fiber mat substrate; and a water-based overlaying material applied to the composite board. The building produc...
02/14/2006
6971210Accessible ceiling grid system
A grid system for torsion spring mounting of aluminum-framed panels is provided which includes a plurality of main grid beams and spacer bars. The main grid beams support a side load mounting clip formed with a slot in the side of the side load mounting clip to enga...
12/06/2005
6951592Method of forming a fabric covered pad for wall panel
Cover pads for use on upright walls, wherein the pad provides an improved internal support which is of simplified construction, for example the center support and the surrounding frame being made of a one-piece monolithic support structure which permits a flexible c...
10/04/2005
6944999Tile for construction
It has various layers in its structure: the lower layer (2, 2′, 2″) is a resistant base of ceramic origin or similar; the upper layer is a lamina (1) with a visible surface. The two are stuck by an adhesive defining a homogenous intermediate layer ...
09/20/2005
6938386Non-cellular adhesive for composite roof structure
A composite roof structure, and a corresponding method of fabricating the structure, are disclosed which includes use of a layer of non-cellular adhesive material (preferably a two-component non-cellular polyurea polyurethane adhesive material), roof insulation pane...
09/06/2005
6895722Folding structural panel unit
Lightweight structural panel units for construction of space enclosing structures each of which is formed from a blank of flat, suitably rigid, yet foldable sheet of material, which are profiled and pre-creased with a unique configuration. Upon folding, the blanks f...
05/24/2005
6854228Prefabricated sealed composite insulating panel and method of utilizing same to insulate a building
A prefabricated sealed composite insulating panel for use in commercial and residential buildings. The panel has an insulating core sandwiched between an outer board layer and a skin material that is capable of radiating heat. The insulating core and the skin materi...
02/15/2005
6718721Insulated building panels
A modular insulated building panel is disclosed. The panel is configured for connection to a like adjacently positioned insulated panel to form a building system. The panel comprises a central core of insulating material having two major surfaces and two side surfac...
04/13/2004
6672031Environment protective liner plank structure
Environment protective liner plank structure having several legs and a panel. Each leg is composed of multiple layers of rice grasses (or wheat stems) which evenly overlap each other in the same direction. A layer of adhesive is sprayed between each two l...
01/06/2004
6568142Bamboo floor plate for sound insulation
A bamboo floor plate for sound insulation. A bamboo plate is made by forming flat a round bamboo cane. A wide groove is formed on the bamboo plate, and on both sides of a wide groove, narrow grooves are formed. The inside of the wide groove is insulated, ...
05/27/2003
6546694Light-weight structural panel
A structural panel comprises a metal and fibrous composite in which the metal outer skins have a minimum thickness of 0.005 in. exceeding foils and a maximum thickness of 0.012 in. while the fibrous core ranges between 0.01 in. and 0.05 in. The panel is a...
04/15/2003
6526704Padded raised flooring panels and coverings
Raised access flooring utilizing panels having a thick, resilient pad bonded directly to and covering the entire surface of the panel. The pad acts like the backing layer of a conventional floor treatment by absorbing impact and attenuation sound. A reinf...
03/04/2003
6449915Inner wall finishing humidity control panel of cultural property storehouse
A wall panel structure for controlling humidity within a building having a panel assembly attachable to an inner wall surface of the building including: a first panel having a surface with a first predetermined porosity to moisture; and a second panel sec...
09/17/2002
6336302Panel end connector and locking clip
A panel connector for connecting adjacent longitudinal ends of a pair of longitudinally-extending elongate panels, where each panel has a pair of upstanding inturned flanges on opposite lateral sides of a central web portion, the panel connector comprisin...
01/08/2002
6327827Flat structural member, particularly a cast metal part or a cast plastic part and a method for making the same
A flat cast structural member, particularly a cast metal part or a cast plastic part wherein the surface of the structural member is covered by a thin metal sheet or a plastic layer. An adhesive or coupling layer is provided between the thin metal sheet o...
12/11/2001
6295777Exterior 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
6286280Flame retardant composite sheathing
A flame retardant composite sheathing including a core layer, having a plurality of superposed layers of a water-resistant paperboard adhered together by layers of an adhesive positioned intermediate and contacting adjacent said layers of water-resistant ...
09/11/2001
6276413Method of making a wood product
A method of making two wood products using a single attaching or laminating step. A cut is made only partially through a first piece of wood. A second piece of wood is laminated or otherwise attached to the first piece of wood to make a composite piece of...
08/21/2001
6256949Supporting wooden panel element for constructing ceilings or bridges and use of a screw for connecting boards to form a panel element
In a wooden panel element (1) for ceiling structures or for bridge construction there is provided a plurality of boards (25) standing on edge perpendicular to the plane of the panel element (1) and running along the entire length thereof, which boards are...
07/10/2001
6185894Wood doors and methods for fabricating wood doors
A door includes a first wood stile and a second wood stile. The door can also include a top rail and a bottom rail. The top rail has a first end attached to the first upper region of the first stile and a second end attached to the second upper region of ...
02/13/2001
6161363Molded door frame and method
Disclosed is the utilization of two halves for a door with tops, bottoms, and sides defining circumambient outside portions and a window portion having tops, bottoms, and sides forming a window circumambient portion, in which the circumambient portion of ...
12/19/2000
6148884Low profile hardwood flooring strip and method of manufacture
A method of producing a hardwood flooring product, including the steps of processing a strip of raw wood into a blank having a predetermined thickness and width, and top and bottom surfaces defining parallel planes relative to each other, and splitting th...
11/21/2000
6044604Composite roofing members having improved dimensional stability and related methods
A composite recovery board (10) containing a foam core (11) of polyisocyanurate, polyurethane materials or mixtures thereof; a facer (15), applied to one major surface (13) of the foam core, where the facer includes polymer materials, reinforced polymer m...
04/04/2000
6029419Structural laminated wood and construction members for framework structures of buildings
With a structural laminated wood (L.V.L) made up by laminating and bonding a plurality of wood laminas, the wood laminas are respectively formed in an approximate L-shape or U-shape in one plane, and the structural laminated wood is formed in an approxima...
02/29/2000
5987837Reamer screw and building panels erected with reamer screws
A reamer screw having an elongated shank, with a leading end and a trailing end, at opposite ends, and having a self-tapping/cutting threaded portion at the leading end adapted for self-tapping and cutting an opening through a workpiece, and driving secur...
11/23/1999
5894706Molded window door and method
A recites full view door in which the frame portion is totally molded. It may be molded in a number of processes from polypropylene or other materials, with or without additives, and other plastics suitable for large molded frames. There is an outside sec...
04/20/1999
5870870Shear panel joint
A shear resistant structural panel assembly for use in framed buildings comprising a facing of finish material bonded and having a lower tensile strength to a usually thinner, structural membrane having a higher tensile strength and directly fastened to s...
02/16/1999
5848508Core for a patio enclosure wall and method of forming thereof
A core for a patio enclosure wall includes a first layer formed of polyisocyanurate material and a second layer formed of plasterboard bonded to the first layer. The core may be sandwiched between a weather resistant exterior panel and an interior surface...
12/15/1998
5834124Impact resistant laminated glass windows
A laminated and insulated glass window construction, especially for use in entryway glass lites. The window includes first and second glass sheets mounted in facing, spaced apart relationship. An adhesive layer is disposed on an outer surface of the first...
11/10/1998
5823240Low profile hardwood flooring strip and method of manufacture
A method of producing a hardwood flooring product, including the steps of processing a strip of raw wood into a blank having a predetermined thickness and width, and top and bottom surfaces defining parallel planes relative to each other, and splitting th...
10/20/1998
1      
 
Sign InRegister
Username  
Password   
forgot password?