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Patent Searching and Data


Matches 351 - 400 out of 4,255

Document Document Title
WO/1999/055981
A fastenable composite roofing shingle (10) is made from a composition comprising an organic, resinous material and an inorganic filler material, the shingle (10) having a structure comprising a top surface (12) forming an upper, headlap...  
WO/1999/053132
Polyether-polyurethane foam materials impregnated with bitumen are disclosed. These foam materials find use as sealing strips against moisture, draughts and dust, particularly in the construction of roofs and walls of a building with ove...  
WO/1999/045327
The present invention provides a ventilation system for an attic or rafter space that mimics the appearance of the roofing material and thus has little effect on the appearance of the building. The vent (40) has two pieces, a primary ven...  
WO/1999/043906
The present invention is a pitched roofing system (100) having a sloped deck (50), a waterproof coating (20) integrally adhered and bonded to the deck (50), and a plurality of roof tiles (10) adhered to the waterproof coating (20). The w...  
WO/1999/042679
The invention relates to a novel design of a ridge tile for a vent ridge comprising a first tile section which is open and concave on the underside thereof, and a second tile section which connects to an end of the first tile section or ...  
WO/1999/041470
A roofing system for a roof having a pitch of at least 5° comprises a plurality of lightweight panels (2) fitted together so that a part of one panel rests on and overlaps the next, and is characterised in that each panel has a downward...  
WO/1999/041469
The tile, which can be made of stiff, molded, possibly recyclable synthetic resin, includes: along the edges (3A, 3B) which, when laid, are essentially perpendicular to the maximum slope line, an upper continuous contoured ridge (5) alon...  
WO/1999/035446
A ventilating system for a roof (40) made of a multi-plied weatherproof material (200). The weatherproof material includes a planar ply (204) and a second ply (208) joined such that a multiplicity of air passages (144) is defined thereby...  
WO/1999/034073
The variegated shingle comprises a shingle layer having front and rear surfaces, the front surface including a butt (20) portion and a headlap portion (18). The shingle layer contains granules on the front surface forming a plurality of ...  
WO/1999/019579
A plain roof tile has an upper surface (21) of which a lower surface area is visible when the tile is laid with other such tiles to form a roof, an under surface (28), and being shaped during manufacture to enable the visible surface are...  
WO/1999/013154
A structural mat matrix comprises (a) a substrate which consists essentially of from 80 % to 99 % by weight fiberglass fibers and from 20 % to 1 % by weight wood pulp and (b) a binder which consists essentially of from 80 % to 95 % by we...  
WO/1999/007963
The invention relates to a ridge and/or hip ventilation element (10) having a central part (11) which can be fixed onto a ridge lath and/or a hip lath (15), and a side part (12). Both sides of the central part (11) are adjoined by side p...  
WO/1999/000338
A structural article comprises a substrate having an ionic charge which is coated with a coating having essentially the same ionic charge. The coating consists essentially of a filler material and a binder material. The substrate is pref...  
WO/1999/000630
A device for automatic ventilation of buildings comprises an elongated cap (1) with openings for exhaustion of exhaust air from the interior of the building. In addition to a bottom part (4) wit h at least one hole (9) for connection of ...  
WO/1998/058783
The object is placing inside a female mold which is prepared according to the form/shape of the required glass reinforced cement, an internal thin female mold tray also compressed in the same form; compressing this internal mold tray by ...  
WO/1998/057009
A new insulating system which is constituted by new, wedge-shaped modular elements (tiles made of baked clay, ceramic, gr�s, majolica, cement, glass, solid or rolled metal, or other materials) that are monocolour or multicolour, have r...  
WO/1998/054421
New roof covering system consisting in using a tile (1-1') made of ceramic or similar material and presenting a rectangular surface (2) and provided at its major sides with two perpendicular vertical or oblique pronunciations (3 and 4) a...  
WO/1998/050647
A pre-manufactured roof plate element (4) comprising a number of longitudinal box-shaped girders (5) of steel plate, which are upwardly connected with a compressive force plate with almost same width as the girder (5), and which preferab...  
WO/1998/045549
The invention relates to a roof tile (10) having a gutter (16) and a bulge (18) which is raised in relation to the latter. The tile has an elevated water groove (20) on the longitudinal edge adjoining the groove (16) and a covering groov...  
WO/1998/045550
The invention relates to a roof tile (10) having a water groove (14) in one longitudinal edge (12) and a covering groove (18) on the opposite longitudinal edge (16). The grooves (14, 18) extend along the entire length of the tile (10) an...  
WO/1998/036139
A method and apparatus for adhering external roof coverings (e.g., flat roofing membranes, shingles, etc.) to a roof deck using mechanical fateners, such as hook and loop fastener structures. One part (16) of a low-profile hook and loop ...  
WO/1998/031894
The tile is comprised of an upper platform (1) for the collection and flowing of rain water, an intermediary platform (2), a lower platform (3) and vertical walls (4) which define hollow chambers such as small cells (5); the tile is fabr...  
WO/1998/029619
This invention relates to a roof tile with a first (1) and a second side (2), which roof tile comprises means for engaging a further roof tile, upon the at least partially overlapping positioning of the roof tiles, whereby said means com...  
WO/1998/029198
In a method of forming a pattern of granules (15, 16) on an asphalt coated sheet (13) moving in a machine direction (46), a flow of separate first granules (15) and second granules (16) is discharged onto the sheet (13). The flow of gran...  
WO/1998/026139
Sheet metal multiple stepped tile panels are joined to similar roof panels in interlocking relationship. On one edge running the length of the panel is a single female groove (44) while the opposite edge of the panel has a plurality of m...  
WO/1998/023826
Roof shingles (14) from used tires (10) are provided as well as a method of making the same. Used tires (10) are cut along the circumference on each edge to separate a tread piece (13) from the side walls (12) and the bead steel. Tread p...  
WO/1998/022676
The invention relates to a retaining clamp (10, 110) for a roof tile, comprising two interconnected legs (12,14,112,114). A first leg (12,112) can be placed against the top side of the roof tile and a second leg (14,114) can be placed ag...  
WO/1998/015701
A covert roof ventilator (10) is manufactured by rotation moulding from plastics material and is provided with an upper wall (14) of shape complementary to roof tiles with which it is to be used an apertured lower wall (16) spaced from t...  
WO/1998/015406
A roofing product is described which includes a substantially rigid foam core backed with a moisture resistant coating, a mineral aggregate layer overlying said foam core, a membrane layer thereon, a plurality of glass fibers embedded wi...  
WO/1998/013883
This invention concerns a solar roof consisting of unmodified mass-produced roofing elements (1), for example of fiber cement, upon which solar cells (2) which have also been mass produced have been made fast using adhesive or clamps. Ea...  
WO/1998/004794
A roof rear ventilating device has a foil section that grips the roof ridge tile (4) from below, that rests on both sides with a support of its ridge-parallel longitudinal edges (6) on tiles of the roof covering (5) and which is provided...  
WO/1998/002397
Lightweight-concrete roofing tiles made by molding a hydraulic binder composition containing synthetic resin foams as the aggregate and having a specific gravity of about 1.6 to 2. A preferably example of the aggregate is beads of the re...  
WO/1998/001637
The invention relates to a metal roof plate for cleaning and maintaining the clean state of building roofs, in particular from plant growth or environmental pollution. The object of the invention is to improve the efficiency of said meta...  
WO/1997/045607
A roofing product includes a base sheet (10), a coating of an adhesive composition (52) on the base sheet, and a surface layer (44) of granules adhered to the coating (52), the roofing product including a tab portion (38) which is normal...  
WO/1997/044547
The invention relates to a low cost roofing element with integrated thermal solar collector (22) and with a surface that has the same visual appearance as conventional roofing, said roofing element being very light in weight and maintena...  
WO/1997/043504
An angled roofing shingle (10) for a roof ridge line (58) is made from an organic, resinous material and a filler material. The shingle (10) has a first elongated portion (12) and a separable, second elongated portion (14). These two por...  
WO/1997/040240
The invention comprises a panel (100, 200, 401) suitable for weatherproofing purposes. Panels may be affixed to a roof or onto a wall in juxtaposition or, more preferably overlapping like tiles, so that any water is diverted away from th...  
WO/1997/038836
A machine and process are applied for the conformation of independent elements or elements which are applicable to concrete tiles in order to solve appropriately singular points of the roof or to contribute to the architectonic and esthe...  
WO/1997/039203
A fiber-reinforced concrete (10) used for molding or extruding a variety of building materials (100, 126, 200, 204, 300, 450, 500) includes a mixture of cement, sand, water, liquid sodium silicate, plasticizer and hydrophobic fiber. The ...  
WO/1997/038188
The object of invention is a foldable kiosk comprising maximal selling/exhibition surfaces at minimal occupation of public space and minimal outer measures respectively while closed. The central element (1) of the folding kiosk as invent...  
WO/1997/037091
The invention concerns a bearing element (10, 110) for securing a flat panel-shaped unit (40, 140), in particular a photovoltaic unit, to a sloping roof. The bearing element (10, 110) can be fixed to the roof substructure when laid along...  
WO/1997/037387
A bottom lining element (10) for a flat, panel-shaped building element is disclosed, in particular for a photovoltaic module (20, 22, 24, 26) that may be secured on a pitched roof by supporting elements (28) which may be laid in the ridg...  
WO/1997/035080
The invention relates to a ridgeboard ventilation system in which a structural strip (11) is provided with receiving means (16, 20, 21, 29) across its axial extension. The receiving means (16, 20, 21, 29) are provided for holding ridge c...  
WO/1997/028328
This invention relates to a rectangular roofing shingle defined as a shingle unit (1) having front (9) and rear (10) stepped edges and having an undivided headlap portion (2) and a butt portion (3) horizontally divided into at least 4 di...  
WO/1997/025850
Described is a roof-covering element which can be manufactured inexpensively and which has the appearance, on the outside, of a conventional roof covering, is very light and has an extremely long life, as well as being completely mainten...  
WO/1997/021007
A roofing ridge (or hip) installation (10) includes a roof understructure (12) having a pair of outwardly sloping walls (14) which form an inverted V-shaped ridge (16). A support panel (24) is mounted on each of the walls with the lower ...  
WO/1997/020118
A gutter system (10) which includes a gutter tile (20, 120) for covering a gutter (22). The gutter tile (20, 120) has holes (62) and a water control surface (60) for slowing water running off a roof (24) and directing it into the gutter ...  
WO/1997/012152
A fastener (10) comprising a shaft (28) and a head (36). The shaft is provided with an enlarged shaft portion (30).  
WO/1997/005344
The present invention relates to a composite shingle which comprises a hip, ridge or rake overlappable shingle of standard dimension bonded to a relatively rigid, randomly aligned fibrous, air permeable mat as an underlayer having a shor...  
WO/1997/005345
A metal roof panel (10) having parallel upper (12) and lower (14) longitudinal edges which is bent in opposite directions at substantially right angles along at least one pair of straight lines parallel to the edges so as to form at leas...  

Matches 351 - 400 out of 4,255