| Patents for E04D 5 - Roof covering by making use of flexible material, e.g. supplied in roll form (3,816) |
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| 08/13/1985 | US4534145 Attachment device for securing flexible sheets |
| 08/13/1985 | CA1191776A1 Waterproofing laminate |
| 08/07/1985 | EP0150385A2 Organosiloxane fabric coating compositions |
| 08/06/1985 | US4532744 Locking device for membrane fastener apparatus |
| 07/30/1985 | US4531339 Channel end cap |
| 07/16/1985 | US4529625 Method of making a roofing membrane |
| 07/16/1985 | CA1190691A1 Thermally stable sealant composition |
| 06/19/1985 | EP0145064A2 Sheet of roofcovering material |
| 06/19/1985 | EP0059207B1 Non woven wet-lay process and multilayer flexible web for roofing felt made thereby |
| 06/18/1985 | US4524156 With anionic polymers |
| 06/05/1985 | EP0143131A1 Water-proofing sheet and application process thereof |
| 06/04/1985 | US4521478 In situ roofing composite and method |
| 06/04/1985 | US4520606 Roof membrane anchoring systems using dual anchor plates |
| 05/28/1985 | US4519175 Lubricated roofing membrane fastener |
| 05/28/1985 | US4519172 Waterproof roof |
| 05/22/1985 | EP0141848A1 Device enabling an easy and reliable checking of the junction of two adjacent bands of construction coating |
| 05/21/1985 | US4518658 Waterproof membrane with fuse bonded non-woven reinforcement |
| 05/07/1985 | US4515744 Fused adherent layers containing antimony trioxide and titanium dioxide |
| 04/23/1985 | US4513045 Sheet type felt |
| 04/23/1985 | US4512806 Halogenated compound which decomposes, iron compound which reacts with released halogen |
| 04/16/1985 | US4511689 Blends of hardened extract with copolymers of olefin/alkyl acrylate |
| 04/10/1985 | EP0136400A2 Locking device for membrane fastener apparatus |
| 03/27/1985 | EP0135221A2 Roofing-material |
| 03/26/1985 | US4507347 Laminate |
| 03/19/1985 | US4506060 Urea-formaldehyde resin, polyvinyl acetate or butyl acrylate-vinyl acetate copolymer |
| 03/05/1985 | US4502256 Arrangement for securing a flexible web to a walling means |
| 02/13/1985 | EP0132973A2 Flashing |
| 02/13/1985 | EP0132500A2 Mechanical fastening system |
| 02/13/1985 | EP0132495A2 Attachment device for securing flexible sheets |
| 01/23/1985 | EP0131870A1 Flexible silicone resin coated fabric |
| 01/22/1985 | CA1181542A1 Bitumen, atactic polypropylene and propylene/ethylene copolymer compositions and water-proofing membranes using the same |
| 01/15/1985 | US4493175 Roofing system |
| 01/15/1985 | CA1180868A1 Roof insulation system and method |
| 01/09/1985 | EP0130308A1 Weather-proof sheeting |
| 12/27/1984 | EP0129404A1 Fixings including screws and clamp plates |
| 12/27/1984 | CA1179824A Silicone elastomer based roofing system |
| 12/18/1984 | US4489127 Flexible silicone resin coated fabric |
| 12/12/1984 | EP0127927A1 Elastomeric composition |
| 12/04/1984 | CA1179085A1 Blends of hardened extract with copolymers of olefin/alkyl acrylate |
| 11/27/1984 | CA1178525A1 Sheet-like sealing web |
| 11/27/1984 | CA1178420A1 Material useful for example as roofing |
| 11/22/1984 | WO1984004556A1 Device enabling an easy and reliable checking of the junction of two adjacent bands of construction coating |
| 11/08/1984 | WO1984004344A1 Bituminous insulation material preventing the propagation of flames |
| 11/06/1984 | US4481245 Protective strip of non-woven fabric |
| 10/31/1984 | EP0123394A1 Membrane |
| 10/31/1984 | EP0123141A1 Permanently deformable sealing sheet |
| 10/30/1984 | US4480062 Neutralized, sulfonated polymer, oil, and plasticizer with carbon black |
| 10/16/1984 | US4476660 Membrane anchor with flexure resisting regions |
| 10/02/1984 | US4473982 Device for laying and stretching waterproof covering sheets |
| 10/02/1984 | CA1175304A1 Multi-diameter surfacing roll in production of roofing products |
| 09/18/1984 | US4472243 Felt, glass fibers, cellulose fibers, binders |
| 09/11/1984 | CA1174024A1 Method of waterproofing roofs and the like |
| 08/29/1984 | EP0117000A1 Roof containing plastic membrane |
| 08/28/1984 | US4468422 Material useful as roofing |
| 08/28/1984 | US4467581 Membrane anchor system with metal body |
| 08/28/1984 | CA1173214A1 Single-ply sealed membrane roofing system |
| 07/31/1984 | US4462190 Flashing product |
| 07/17/1984 | US4460635 Method of forming coatings, coatings so formed and articles coated thereby |
| 07/03/1984 | US4457983 Roofing sheet with upper layer of higher melting point than asphalt |
| 06/26/1984 | US4455804 Membrane anchor |
| 06/26/1984 | CA1169749A1 Self-adhesive roofing laminate having self-edge sealing properties |
| 06/12/1984 | US4453361 Screw fastener assembly, method of providing same, and fastener suitable for use therein |
| 06/12/1984 | CA1168971A1 Self-adhesive roofing laminates having metal layer therein |
| 06/05/1984 | US4452848 Reinforced thin-film vapor barrier, insulation and waterproofing gas-permeable fabric for air-supported domes |
| 05/01/1984 | US4445306 Mechanically attached roofing system |
| 04/10/1984 | US4442148 Dimensionally stable sheet |
| 04/04/1984 | EP0104810A2 Flat roof with cover and hold down devices |
| 04/04/1984 | EP0104582A2 Roofing system |
| 03/20/1984 | US4437283 Single-ply roofing system |
| 02/21/1984 | CA1162469A1 Impermeable sheathing |
| 01/10/1984 | US4424650 Roof insulation system and method |
| 12/27/1983 | CA1159349A1 Breathable laminate |
| 12/20/1983 | US4421807 Sheet-like sealing web |
| 12/13/1983 | US4420524 Impregnation a reinforcement with mixture of bitumens and polymer |
| 11/01/1983 | CA1156071A1 Load distributive washer for use with composite material |
| 10/18/1983 | US4409761 Roof construction system holding roof membranes in place by suction forces |
| 10/05/1983 | EP0090489A2 Laminate |
| 09/27/1983 | CA1154226A1 Roof construction, especially for flat and/or shallowly inclined roofs |
| 09/20/1983 | US4405680 Roofing shingle |
| 09/13/1983 | CA1153725A1 Fiber feeder pulley cleaning system |
| 09/13/1983 | CA1153680A1 Sheet useful as roofing |
| 09/06/1983 | US4402169 Surfacing for roof and siding structures of buildings |
| 08/16/1983 | US4399186 Foamed asphalt weathering sheet for roll roofing, siding, or shingles |
| 08/02/1983 | US4396665 Self-adhesive roofing laminates having metal layer therein |
| 07/19/1983 | US4393634 Roofing system and needle punched impregnated synthetic fiber fabric |
| 06/28/1983 | US4389826 Plate bonded system on top of rubber and method of preparing same |
| 06/22/1983 | EP0081969A1 Blends of hardened extract with copolymers of olefin/alkyl acrylate |
| 06/07/1983 | US4386981 Covering the bituminous adhesive layer of a flexible laminate with weather-proofing particles; materials handling |
| 06/07/1983 | CA1147541A1 Glass fiber mat |
| 05/31/1983 | US4386136 Protective sheath of reinforced concrete and rubbery porous membrane |
| 05/10/1983 | US4382353 Reverse furring technique |
| 05/04/1983 | EP0078202A2 Assembly mode for bituminous impermeable elements |
| 04/26/1983 | CA1145109A1 Preformed sheet-like structures |
| 04/19/1983 | US4380413 Load-distributive washer for use with compressible material |
| 04/05/1983 | US4378616 Arrangement for mounting a flexible film or the like |
| 03/23/1983 | EP0074469A1 Device for fastening heat-insulating and sound-absorbing materials |
| 02/01/1983 | CA1140700A1 Intumescable fire-retardant products |
| 01/11/1983 | US4368228 Bitumen, atactic polypropylene & propylene/ethylene copolymer compositions and waterproofing membranes using the same |
| 12/28/1982 | CA1138600A1 Intumescable fire-retardant products |
| 12/21/1982 | CA1137731A1 High strength glass fiber mat particularly useful for roofing products, built-up roofing membranes and systems and method of making such products |