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