| Patents for E04G 21 - Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work (22,137) |
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| 07/03/2008 | WO2008078008A1 Anchor for handling building elements, in particular a concrete panel |
| 07/03/2008 | US20080155919 Method of manufacturing composite structural panels and using superimposed truss members with same |
| 07/03/2008 | US20080155913 Window grille clip and associated window assembly for sectional overhead door panels |
| 07/03/2008 | US20080155847 Corner Gauge |
| 07/03/2008 | DE10358236B4 Verfahren zum Aufbringen eines Dichtstreifens auf eine Dichtfläche und eine Vorrichtung zur Durchführung des Verfahrens A method of applying a sealing strip to a sealing surface and an apparatus for carrying out the method |
| 07/03/2008 | DE102006029739B4 Anschlagpunkt für einen Anseilschutz Attachment point for a rope fastening |
| 07/03/2008 | CA2672947A1 Anchor for handling building elements, in particular a concrete panel |
| 07/02/2008 | EP1939134A2 An intelligent boom control device |
| 07/02/2008 | EP1937913A1 Working mast, in particular for large manipulators and movable concrete pumps |
| 07/02/2008 | CN201080702Y Large-sized gate knife structure |
| 07/02/2008 | CN201080701Y High-rise building build-in vertical control point positioner |
| 07/02/2008 | CN201080698Y Fastening type scaffold node protective cap |
| 07/02/2008 | CN101213132A Reinforcing bar binding machine |
| 07/02/2008 | CN101210458A Height mark adjustable ultra-flat terrace template and manufacturing method thereof |
| 07/02/2008 | CN101210457A Height mark adjustable ultra-flat terrace template, manufacturing method thereof and application of the same in construction |
| 07/02/2008 | CN101210412A Simply supported box girder and its manufacturing method and tendon guiding device |
| 07/02/2008 | CN100398769C Cable tensioning system and method of operation |
| 07/02/2008 | CN100398768C Method and machine for binding elongate objects together |
| 06/26/2008 | WO2008076670A2 Installation comprising a polymeric grout for bonding tiles to each other and an underlayment to produce a floating floor and method of manufacture |
| 06/26/2008 | US20080148683 Method and Device for Building Automatically Conglomerate Structures |
| 06/26/2008 | DE19964444B4 Innenrüttler mit Frequenzumformer Internal vibrators with frequency |
| 06/26/2008 | DE102006062411A1 Transportation anchor for double shelled wall or/and covering component, has loop comprising two strands that are spread under formation of straight side pieces, where slotted hole openings are crossed by strands |
| 06/26/2008 | DE102004055818B4 Montagevorrichtung für Geländer Mounting device for railings |
| 06/25/2008 | EP1337727B1 Device for operating the articulated mast of a large manipulator |
| 06/25/2008 | CN201078099Y Brick conveyor |
| 06/25/2008 | CN101208489A Connecting device |
| 06/24/2008 | US7389855 Free standing perimeter net system |
| 06/24/2008 | US7389621 Rapidly deployable temporary modular structures and component elements thereof |
| 06/24/2008 | US7389615 Friction compression brace system |
| 06/20/2008 | CA2599563A1 Method and apparatus for producing concrete structures |
| 06/19/2008 | WO2008072983A1 A cladding system |
| 06/19/2008 | WO2008070933A1 An improved fall safety barrier |
| 06/19/2008 | WO2006042889A3 Fall-prevention safety system |
| 06/19/2008 | US20080142302 Step for temporary installation |
| 06/19/2008 | US20080141603 Installation comprising a polymeric grout for bonding tiles to each other and an underlayment to produce a floating floor and method of manufacture |
| 06/19/2008 | US20080141598 Framed Opening Bracing System |
| 06/19/2008 | DE102007009508B3 External vibrator for fixing to concrete formwork, has detection unit provided for inductive detection of power status in power supply line and display device to display optical signal corresponding to detected power status |
| 06/19/2008 | CA2708676A1 A cladding system |
| 06/19/2008 | CA2672485A1 An improved fall safety barrier |
| 06/19/2008 | CA2670734A1 Enclosed track system for a fall protection system |
| 06/18/2008 | EP1932980A2 Concrete element |
| 06/18/2008 | EP1932596A1 Sulfur material spraying apparatus |
| 06/18/2008 | EP1763617B1 Device for separating zones of a room |
| 06/18/2008 | CN201074575Y Novel delivery pump |
| 06/18/2008 | CN201074574Y Novel gray mortar slip-casting delivery pump |
| 06/18/2008 | CN201074407Y Sand barrel for supporting descending steel truss |
| 06/18/2008 | CN201074406Y Vertical prestress opening mudjack construction equipment |
| 06/18/2008 | CN201074405Y Concrete sprayer |
| 06/18/2008 | CN101200977A Horizontal transportation method for roofing construction |
| 06/17/2008 | US7387293 Device for holding and positioning construction materials |
| 06/17/2008 | CA2464573C Adjustable locator for assembly of trusses |
| 06/13/2008 | CA2613954A1 Roofer's kneepads |
| 06/12/2008 | WO2008069901A1 Cement heating and finishing machine |
| 06/12/2008 | WO2008068512A1 Materials handling system |
| 06/12/2008 | WO2008068483A2 Safety system |
| 06/12/2008 | WO2008068365A1 Lifting tool for prefabricated dwelling modules |
| 06/12/2008 | US20080134908 Reinforcing Bar Binding Machine, Wire Reel, Wire, and Method of Determining Kind of Wire |
| 06/12/2008 | US20080134624 Composition for construction of concrete floors, walls or roofs in buildings |
| 06/12/2008 | US20080134623 Method for delivery of cementitious materials and waste removal thereof |
| 06/12/2008 | US20080134607 Mechanical Locking of Floor Panels With a Flexible Tongue |
| 06/12/2008 | US20080134606 Monolithic concrete wall expansion joint system |
| 06/12/2008 | US20080134595 Reinforced masonry sill and threshold sealant backer |
| 06/12/2008 | DE102006057976A1 Personen-Sicherungssystem Emergency Call System |
| 06/12/2008 | DE10155021B4 Wannenträgeranordnung sowie Verfahren und Bausatz zur Montage einer Wannenform in einem Wannenträger When carrier assembly and method and kit for mounting a trough shape in a tub support |
| 06/11/2008 | EP1930087A1 Method of spray application, and spray apparatus, for bentonite material |
| 06/11/2008 | EP1930047A2 Personal protection system |
| 06/11/2008 | EP1929107A1 Protection and access arrangement |
| 06/11/2008 | EP1929106A1 Clamp assembly for a standing seam |
| 06/11/2008 | EP1929105A1 Impact absorbing safety unit |
| 06/11/2008 | CN201072013Y Liquid controlled lubricating device |
| 06/11/2008 | CN201071607Y Hydraulic driving jib system of concrete pump vehicle |
| 06/11/2008 | CN201071606Y Modified vehicle mounted type concrete delivery pump |
| 06/11/2008 | CN201071605Y Power driving system of concrete mixing truck stirring tank |
| 06/11/2008 | CN201071604Y Anti-separation device used for prevent disengagement of concrete caused by high drop height feeding |
| 06/11/2008 | CN201071603Y Vertical combined slurry machine |
| 06/11/2008 | CN201071602Y Carpolite rinsing device by recirculated water at construction site |
| 06/11/2008 | CN201070657Y Hydraulic pressure steel wire expanding and pulling machine |
| 06/11/2008 | CN100393975C Automatic walking device for towed concrete pump |
| 06/11/2008 | CN100393974C Method for recovering surplus concrete by pump tube cross-support and concrete stop-valve |
| 06/10/2008 | US7385315 Frequency converter for an immersion vibrator |
| 06/08/2008 | CA2604681A1 Apparatus and method for determining density of insulation |
| 06/05/2008 | WO2008066374A1 Aligning device, urging means, aligning member and methods |
| 06/05/2008 | WO2008045878A3 Template for positioning pocket former |
| 06/05/2008 | US20080131250 End Hose For Discharge of Thick Substances |
| 06/05/2008 | US20080131205 Apparatus for screeding uncured concrete |
| 06/05/2008 | US20080127605 Modified base ply roof membrane set in formulated concrete slurry over lightweight concrete |
| 06/05/2008 | US20080127603 Method for treating septic tank effluent |
| 06/05/2008 | US20080127577 Connecting device and method for connecting two wall elements of an elevator cage |
| 06/05/2008 | DE102006054355A1 Verfahren und Vorrichtung zur Entfeuchtung Method and apparatus for dehumidification |
| 06/04/2008 | CN201068652Y Architectural brick layer brick walling hoist |
| 06/04/2008 | CN201068651Y Portable fence for road engineering |
| 06/04/2008 | CN101191382A Steel pillar supporting type integral self-lifting steel platform scaffold template system and constructing method thereof |
| 06/04/2008 | CN101191381A Tool-type hanging integral falsework system and constructing method thereof |
| 06/04/2008 | CA2613382A1 Opening protection |
| 06/03/2008 | US7380382 Drywall repair patch |
| 06/03/2008 | US7380372 Wall bracing system and method of supporting a wall |
| 05/29/2008 | WO2008063007A1 Connector for steel bar |
| 05/29/2008 | WO2008062213A2 Wire tying machines |
| 05/29/2008 | US20080120934 Scratch board and method of manufacturing and using same |
| 05/29/2008 | DE102006053706A1 Floor construction system for underground, has plate or panel shaped covering element, and assigned guide rails, which form substructure for planning level laying of covering elements |