| Patents for E04G 23 - Working measures on existing buildings (7,015) |
|---|
| 11/06/2001 | US6312541 Method and apparatus for repairing concrete |
| 11/06/2001 | US6311785 Method of securing walls with a tie |
| 11/01/2001 | US20010034997 Reinforcing structures |
| 11/01/2001 | US20010034995 Retrofit hurricane and earthquake protection |
| 11/01/2001 | US20010034994 Retrofit hurricane and earthquake protection |
| 10/31/2001 | EP1149215A1 Method for producing a flat strip |
| 10/30/2001 | US6309493 Method for filling cracks in a concrete structure with foamable polyurethane prepolymer |
| 10/24/2001 | EP1147269A1 Method for producing angular components consisting of flat-strip laminated sections |
| 10/24/2001 | CN2455845Y Biaxial pressure injector for mending crevices in steel bar reinforced concrete |
| 10/24/2001 | CN1318680A Cooling tower gable column replacing construction process |
| 10/23/2001 | US6305479 Wall tie reinforcement and method |
| 10/18/2001 | DE10106730A1 Device for removal of floor coverings, comprises thrust roll that presses floor covering onto deflector roll |
| 10/18/2001 | DE10031866A1 A plastic device for inserting injection packs of sealing or insulating material into holes made in walls, concrete or wood |
| 10/17/2001 | EP1000209B1 Method for fastening a flat strip lamella to the surface of a building component |
| 10/17/2001 | CN2454484Y Structure of enlarging room of windowsill |
| 10/17/2001 | CN2454483Y Hole-blinding device for wall |
| 10/17/2001 | CN2454482Y Reinforcing belt for concrete buildings |
| 10/17/2001 | CN1073190C Method of shifting frame house |
| 10/16/2001 | US6302375 Demolition-leverage tool |
| 10/16/2001 | CA2238255C Device for lifting a framework and any construction supported thereon |
| 10/11/2001 | DE10103079A1 Adaptor housing and packing for building wall insulation sprayer has section with different inner diameters to engage spray tube |
| 10/11/2001 | DE10015792A1 Apparatus for lifting PVC floor coverings has cutting blades which swing independently on a common axis and rotate around a second axis for effective removal without leaving residue |
| 10/11/2001 | DE10015791A1 Unit for removing floor coverings comprises a device which ensures that the separated floor covering is pressed against the guide roll without slipping |
| 10/10/2001 | EP1141497A1 Thin-walled component made from hydraulically hardened cement paste material and method for the production thereof |
| 10/10/2001 | EP1007809B1 Reinforcement device for supporting structures |
| 10/09/2001 | US6299714 Sealant application method |
| 10/09/2001 | US6299257 Machine for removing tile with articulated frame |
| 10/09/2001 | US6298755 Dimpler tool |
| 10/04/2001 | WO2001072438A1 Arrangement and method for cleaning fronts |
| 10/04/2001 | US20010025950 Multipurpose tool |
| 10/04/2001 | EP1138850A2 Apparatus for removing floor coverings |
| 09/27/2001 | WO2001070501A1 Apparatus for removing a floor covering |
| 09/26/2001 | CN1314534A Integrated raising method for self-supporting house roof and its equipment |
| 09/20/2001 | US20010022463 Apparatus for removing a floor covering |
| 09/19/2001 | EP1133610A1 Non-toxic reinforcement of structures in high moisture environments |
| 09/19/2001 | EP1133603A1 Heavy-duty demolition apparatus with blade stabilizing device |
| 09/18/2001 | US6291368 Elastic crack tape |
| 09/13/2001 | WO2001066271A1 Substrate with photocatalytic and/or hydrophilic coating |
| 09/13/2001 | CA2402059A1 Substrate with photocatalytic and/or hydrophilic coating |
| 09/12/2001 | EP0996797B1 Component |
| 09/12/2001 | CN2447467Y High-pressure non-leak needle |
| 09/04/2001 | US6282850 Method and apparatus for seismically retrofitting a household chimney |
| 08/30/2001 | US20010018481 Hardenable texture material in aerosol form |
| 08/28/2001 | US6279477 Destroying apparatus and method, and holding member for use in that method |
| 08/23/2001 | US20010015047 Method and apparatus for structural conversion of poultry houses |
| 08/22/2001 | EP1125031A1 Clamping device for a band-shaped tensional member |
| 08/21/2001 | US6276097 Method and apparatus for stabilizing structures |
| 08/16/2001 | EP1123754A1 Method for decontaminating cowpers |
| 08/16/2001 | EP1123177A1 A device for the making of holes and/or demolition in concrete or the like |
| 08/16/2001 | DE10003433A1 Haltevorrichtung für einen Spitzer Holding device for a sharpener |
| 08/15/2001 | CN1308172A Building wall opening enlarging method |
| 08/14/2001 | US6273513 Apparatus having pivotable frame sections wherein the apparatus removes a floor covering |
| 08/14/2001 | CA2123558C Concrete pole and method of reinforcing same |
| 08/09/2001 | WO2001057338A1 Locking device of a latticed reinforced member and method for reinforcing a concrete construction using it |
| 08/07/2001 | US6269606 Assembly and method for straightening a ground retaining wall |
| 08/07/2001 | US6269599 Construction component or construction with a composite structure, associated composite construction element, and method of production |
| 08/07/2001 | CA2089876C A device for material removing processing of a material layer |
| 08/02/2001 | WO2001055517A2 System and method of panelized construction |
| 08/02/2001 | CA2398322A1 System and method of panelized construction |
| 08/01/2001 | EP1120285A1 Holder for sharpener |
| 08/01/2001 | CN2440893Y Apparatus for unitary horizontal movement of construction |
| 08/01/2001 | CN2440892Y Upper railing mechanism for horizontal movement of construction |
| 08/01/2001 | CN2440891Y Lower railing mechanism for horizontal movement of construction |
| 08/01/2001 | CN2440890Y Construction tool style sectional steel coated column bearing stage |
| 07/26/2001 | DE10002717A1 Assembly for the removal of surface layers containing hazardous matter has a powered tool within a housing for the grinding surfaces with a suction hose connection and edge shrouding |
| 07/24/2001 | US6264282 Blade holder for floor stripping machine and a floor stripping machine |
| 07/19/2001 | WO2001051736A1 Composites of reinforcing fibers and thermoplastic resins as external structural supports |
| 07/19/2001 | WO2001051735A1 External reinforcement for beams, columns, plates and the like |
| 07/19/2001 | US20010008060 Process of waterproofing construction surface and slit of construction surface |
| 07/19/2001 | CA2397103A1 Composites of reinforcing fibers and thermoplastic resins as external structural supports |
| 07/18/2001 | EP1116836A1 External reinforcement for beams columns, plates and the like |
| 07/17/2001 | US6260824 Board saver pry bar |
| 07/12/2001 | DE19962392A1 Filling method to plug wall holes/cracks uses an attachment fitted to the wall to form a pouring gutter to direct the filling material into the hole/crack with removal of the surplus when the attachment is dismantled |
| 07/11/2001 | EP0927083A4 Apparatus and method for applying fluids to vertical surfaces nonmanually and performing other nonmanual tasks adjacent vertical surfaces |
| 07/11/2001 | EP0910710B1 Process for carrying out a sheet piling underneath an existing bearing wall or partition |
| 07/10/2001 | US6258236 Passing direct electric current between anode in contact with layer of aqueous alkaline electrolyte applied to external surface of concrete and cathode which is located internally in concrete, to cause internal ph of concrete to increase |
| 07/05/2001 | WO2001048337A1 Building reinforcing method, material, and structure |
| 07/05/2001 | DE19964101A1 Tensioning system to equip house for resistance against earthquakes has angles screwed from inside and outside, with all four angles of house screwed in this manner, each piece four times |
| 07/05/2001 | DE10063788A1 Injector unit for treatment of masonry elements comprises an injector plug and an anchoring sleeve with primary and secondary anchoring zones and a collar |
| 07/04/2001 | CN1302346A Anchoring method and apparatus of end bearing support type in external prestress reinforcement |
| 07/04/2001 | CN1301905A Strengthening method with viscous steel to enlarge section |
| 07/03/2001 | US6253454 Drywall tool |
| 06/28/2001 | WO2001046539A1 Sealed filling element and a method for introducing injectable media into cracks or cavities in concrete |
| 06/27/2001 | EP0954660B1 Flat strip lamella for reinforcing building components and method for their production |
| 06/27/2001 | CN2436603Y Carbonaceous weftless fabric reinforcing structure |
| 06/27/2001 | CN1300899A Column bottom coated earthquakeproof strengthening structure and method thereof |
| 06/21/2001 | WO2001043614A1 Cleaning device for the surface of a facade |
| 06/21/2001 | US20010004492 Repair and reinforcement method for preexisting structures and an anisotropic textile used therefor |
| 06/20/2001 | EP1108831A1 Root wrapping type aseismic reinforcement construction and method for base of column member |
| 06/19/2001 | US6247283 Dry wall patch |
| 06/19/2001 | US6247279 Retrofitting existing concrete columns by external prestressing |
| 06/13/2001 | WO2001042572A1 Wall bracing method and system therefor |
| 06/13/2001 | DE19961553C1 Packer to bring injected medium under pressure into cracks or cavities in stone or concrete; has hollow screw forming tube part for medium pressed against seal fitted against shoulder in borehole wall |
| 06/13/2001 | DE19954649A1 Method for post-fitting lift shafts on buildings involves removing outside wall area and closing opening by prefabricated component connected to prefabricated lift shaft frame |
| 06/13/2001 | DE19954337A1 Method for on-site production of textile-reinforced concrete comprises pressing a textile structure to a specified depth into a fresh concrete layer and allowing the concrete to harden |
| 06/13/2001 | CN1298996A Equipment and method for migrating whole building |
| 06/12/2001 | US6244523 Pressurized injector |
| 06/12/2001 | US6243996 Adjustable truss for mating seam of multi-section manufactured home |
| 06/05/2001 | US6241125 System and kit accessories for dispensing reactive two component materials |
| 05/31/2001 | DE19956834A1 Process for the repair sealing of roofing membranes comprises application of a low viscosity sealing composition onto cracks or holes in the sheet. |