Patents for E04G 1 - Scaffolds primarily resting on the ground (3,963)
10/2002
10/15/2002US6464196 Apparatus and method for a temporary spread footing
10/09/2002EP1002169B1 Passable stair tread, in particular made of an extruded light metal section, and method for making same
10/09/2002CN2515362Y Three-mast multistage lifting tower
10/03/2002WO2002077396A1 System of structural components for podiums/stages and/or stands and/or rostrums
10/03/2002WO2002077393A1 Fitting scaffold
10/03/2002US20020139612 Ladder with a floor board
10/02/2002EP1245757A2 Stair tower for building shell
10/02/2002EP1245755A1 Tower assembly
10/02/2002EP1245521A2 Inclination dependent braking device for a double mast elevator
09/2002
09/26/2002US20020134621 Scaffold plank and method of making the same
09/26/2002DE10116258A1 Height-adjustable support device used in scaffolding comprises an upright having a guide column on which a support bracket is movably positioned, and a support unit
09/26/2002DE10114679A1 Component system for podia/stages, stands, platforms, stairs, etc. comprises a subconstruction with vertical posts, longitudinal bars, transverse bars, diagonals, and covering devices with covering plates
09/19/2002US20020129567 Retractable column and method of forming
09/19/2002DE10108512A1 Leanable building scaffolding is for outer and inner walls of buildings and has platform extending along building wall together with two or more supports locating inclinedly on building wall
09/18/2002EP1240397A1 Scaffolding safety device
09/18/2002EP1240098A1 Hoist system
09/17/2002US6450291 Frames and structures assembled by same
09/12/2002US20020125395 Support base
09/10/2002US6446752 Scaffolding
09/05/2002US20020121407 Personal stand and method of using a personal stand
09/05/2002DE10112372A1 Verbindungskonstruktion für Bauteile eines Systemgerüsts, Kupplungseinheit und Gerüstrahmen hierfür Connecting structure for components of a system framework, the clutch assembly and scaffolding framework for this
09/05/2002DE10112370A1 Hohlprofilstab für ein Gerüstsystem Hollow section bar for a scaffolding system
09/05/2002DE10107889A1 Ballastgewicht für ein Stand- oder Fahrgerüst Ballast weight for a standing or mobile scaffold
09/05/2002DE10107781A1 Fixed and mobile scaffold frames anchor outriggers to frame via nontwisting clamps joining outriggers strut to main scaffolding frame to hold position and angle.
09/03/2002US6443262 Tubular frame scaffolding
08/2002
08/29/2002WO2002066768A1 Hollow tube section for a scaffolding system
08/29/2002WO2002066767A1 Connecting construction for components of a system frame, coupling unit and framework
08/29/2002WO2002066766A1 Components for assembling a scaffolding system
08/23/2002CA2372748A1 A scaffold with vertical supports and horizontal carriers
08/21/2002EP1233124A1 Scaffolding shore
08/21/2002EP1233122A2 Facade scaffolding
08/21/2002EP0879210B1 Dual-mast self-elevating platform construction
08/21/2002CN2506730Y Portable walking lifting device
08/21/2002CN2506729Y Multi-functional insert disk type scaffold
08/13/2002US6431316 Scaffold plank and method of making the same
08/13/2002US6431314 Mobile scaffold vehicle
08/01/2002US20020100637 Self locking basket assembly
07/2002
07/31/2002CN1361845A Multi-purpose structural component
07/30/2002US6425459 Aerial work platform apparatus with anti-tipping supplement
07/25/2002US20020096399 Composite scaffolding plank and method of forming same
07/25/2002US20020096397 Utility scaffolding having safety features
07/25/2002US20020096394 Scaffold moving device
07/23/2002US6422345 Dismountable facade scaffold
07/18/2002US20020092707 Dismountable facade scaffold
07/18/2002DE10100963A1 Bracket scaffolding, for suspension at a building to support a platform, has an extension at the holding members to support a wider platform
07/17/2002CN2500744Y Tool type pole
07/10/2002CN2499490Y Three lock scaffold system
07/04/2002US20020084141 Scaffolding units and platforms for use with scaffolding units
07/04/2002DE10111279A1 Gerüstrohr Scaffold tube
07/03/2002EP1219761A2 Scaffolding tube
07/03/2002EP1218606A1 Scaffolding for supporting heavy loads
06/2002
06/27/2002US20020079167 Composite scaffolding plank and method of forming same
06/27/2002DE10145526A1 Stützturm Shoring Tower
06/25/2002CA2099958C Platform raising system in scaffolding
06/13/2002WO2002025035A3 Retractable column and method of forming
06/11/2002US6401864 Collapsible stabilizing devices
06/06/2002US20020066398 Method for carrying out work on an object related to shipbuilding or building construction or industrial installations
06/05/2002EP1211367A2 Scaffolding platform and procedure for the realisation thereof
05/2002
05/30/2002WO2001048334A8 Scaffolding
05/29/2002CN2493694Y Safety clined protective board
05/28/2002US6394227 Scaffold structure
05/28/2002CA2092524C Arrangement in a two mast platform
05/22/2002EP1206611A1 Scaffolding
05/21/2002US6390233 Method for a lifting apparatus with floating lift cylinder attachment
05/15/2002CN2491551Y YY type regulatable base frame
05/08/2002CN2490259Y Scaffolding having platform for building construction
05/02/2002US20020050422 Combined wall and scaffold jack
05/02/2002EP1200694A1 Multi-purpose structural component
04/2002
04/30/2002US6380849 Aerial work platform with pothole and/or obstacle detection and avoidance system
04/18/2002US20020043428 Scaffold construction apparatus and method
04/18/2002US20020043427 Methods and apparatus for mounting a work platform to a ladder
04/17/2002EP1197614A2 Movable scaffolding
04/17/2002EP1197613A2 Movable scaffolding
04/17/2002EP0851959B1 Underframe for use when building a temporary work bench or work table at a building site
04/11/2002US20020041794 Suspended dry dock platform
04/11/2002US20020040829 Scaffolding system for volumes of various shapes
04/09/2002CA2217124C Apparatus and method for a modular support and lifting system
03/2002
03/28/2002WO2002025035A2 Retractable column and method of forming
03/28/2002US20020036118 Frames and structures assembled by same
03/14/2002WO2002020919A1 Improved self-raising platform assembly
03/14/2002DE10035945C1 Verfahren zum Durchführen von Arbeiten an einem Objekt des Schiffbaus oder an Stahlkonstruktionen A method for performing work on an object of shipbuilding or steel structures
03/12/2002US6354758 Connector assembly for connecting walk boards
03/12/2002US6354402 Plank securing scaffolding assembly
03/11/2002CA2317987A1 Improved self-raising platform assembly
03/07/2002WO2002018727A1 Work platform for blowout preventer stacks
03/07/2002DE10033646C1 Installation frame for carrier construction in building elevator shaft pivoted between stowed position and working position in which it extends across elevator shaft
02/2002
02/27/2002EP1181431A1 Ladder comprising a floorboard
02/20/2002CN2477743Y Fastening steel tube scaffold vertical rod
02/06/2002EP1178164A1 Securing of scaffolding boards against slipping on trestles using a profile which could be fastened to the trestle
02/06/2002EP1177356A1 Improvements relating to builders' scaffolding
02/05/2002US6343703 Anti-two block device using non-contract measuring and detecting devices
02/05/2002CA2243225C End cap system for scaffolding planks
01/2002
01/30/2002CN2474656Y Movable scaffold for building construction
01/30/2002CN2474655Y Scaffold for construction
01/24/2002DE10034208A1 Scaffolding board has extruded aluminum profile strips welded together across the board line to give thinner and lighter boards without loss of scaffolding stability
01/23/2002EP1174567A1 Method for performing works on constructions having a metallic wall
01/23/2002CN2473271Y Movable scaffold
01/23/2002CN2473270Y Stilts type scaffold for indoor construction and mounting
01/10/2002US20020003061 Scaffolding
01/09/2002EP1169532A1 Locking device for scaffolding elements
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