| Patents for E04G 1 - Scaffolds primarily resting on the ground (3,963) |
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| 05/15/2004 | CA2449276A1 Walkboard ledger for scaffolding |
| 05/13/2004 | WO2004039652A1 Moving device |
| 05/13/2004 | DE10249539A1 Fahreinrichtung Driving device |
| 05/06/2004 | US20040084596 Support base for equipment |
| 05/06/2004 | DE4411452B4 Gerüstboden Scaffold floor |
| 05/06/2004 | DE202004000761U1 Mobile stand for machine and vehicle assembly work has frame with rectangular cross section installed with upper edge located on level of platform and in which is fitted upwards extendable insert as rectangular piston, forming step |
| 04/29/2004 | WO2004035961A1 Constructional unit |
| 04/29/2004 | US20040079587 Platform made of pails and brackets |
| 04/27/2004 | US6725971 Pipe jack |
| 04/21/2004 | CN2612760Y Connecting structure of gate type scaffold |
| 04/21/2004 | CN1490481A Socket discs and connecting bars components and their use combined with gantry scaffold |
| 04/15/2004 | US20040069568 Mobile scaffolding brake |
| 04/15/2004 | DE19719248B4 Vorrichtung zur Befestigung eines Gerüstbelags an einem Querträger eines Baugerüstes Device for fixing a frame on a transverse support covering of a scaffolding |
| 04/15/2004 | DE10216569A1 Light scaffold board of standard size comprises sandwich panel made from thermoplastic or duroplastic or mixture of two |
| 04/15/2004 | CA2445019A1 Mobile scaffolding brake |
| 04/07/2004 | CN2610010Y Stilted scaffold for indoor building |
| 03/31/2004 | CN1144026C Luffing angle measurement system |
| 03/30/2004 | US6712337 Hoist system |
| 03/30/2004 | US6712182 Portable collapsible scaffolding for angled surfaces |
| 03/25/2004 | DE20318096U1 Tubular scaffolding of standards and ledgers has safety device on planking long edge composed of semicircular bolt in adapted guide to hook planks in place against weather. |
| 03/18/2004 | US20040050622 Method of manufacturing a vertical scaffolding element, and element thus obtained |
| 03/18/2004 | US20040050621 Removable scaffold hold down |
| 03/17/2004 | EP1398431A1 Process for manufacturing a vertical scaffold element, and element obtained by using said process |
| 03/17/2004 | EP1200694A4 Multi-purpose structural component |
| 03/13/2004 | CA2408969A1 Removable scaffold hold down |
| 03/11/2004 | DE10240384A1 Light scaffold board of standard size comprises sandwich panel made from thermoplastic or duroplastic or mixture of two |
| 03/11/2004 | DE10239687A1 Scaffold frame has two spaced uprights and transverse connecting profiled connected through corner connectors having reinforcement elements as T-supports |
| 03/10/2004 | EP1395723A2 Dismountable scaffolding |
| 03/09/2004 | US6702064 Lifter having tiltable support rack assembly |
| 03/04/2004 | US20040040788 Scaffold plank with end connector and method of making the same |
| 03/04/2004 | US20040040786 Components for assembling scaffolding system |
| 03/03/2004 | EP1392940A1 Collapsible scaffolding tower |
| 02/26/2004 | US20040035636 Mobile elevator working and load-lifting platform |
| 02/25/2004 | CN2604485Y Assembling scaffold for construction use |
| 02/25/2004 | CN2604484Y Lifting & Lowering platform with means for preventing rope breaking and falling down |
| 02/24/2004 | US6695097 Construction hoist system |
| 02/19/2004 | DE10214491A1 Modular scaffolding structure, in a vertical construction, has a core unit flanked by stiffening and load-bearing units, as a mobile or static scaffolding for erection and dismantling single handedly |
| 02/19/2004 | DE10205800A1 Support for the stairs carriers, in a multi-story building, is boxes of steel plate embedded in the brickwork to take the carriers |
| 02/18/2004 | EP1389660A1 Scaffolding platform |
| 02/18/2004 | CN1475645A Frame composed of rigid construstion element and flexible construction element |
| 02/12/2004 | US20040026170 Lifting apparatus for scaffold and method |
| 02/12/2004 | DE3641349C5 Baustütze Construction support |
| 02/12/2004 | DE10238013B3 Multipurpose stairs ladder for use on staircases comprises two ladders, and a horizontal working platform having a locking device on each end and rotated in a horizontal plane |
| 02/11/2004 | EP1388625A1 Load support and corresponding support base which are used in civil engineering and buildings |
| 02/05/2004 | WO2003097513A3 Tower for supporting an elevator thereon |
| 02/05/2004 | US20040020717 Self-raising platform assembly |
| 02/05/2004 | US20040020156 Connecting construction for components of a system frame, coupling unit and framework |
| 02/04/2004 | EP1386044A1 Hook holder for holding scaffolding elements to a scaffold |
| 02/04/2004 | CN1137339C Scaffold structure and unitary frame structure |
| 01/29/2004 | US20040016600 Low level adjustable scaffold with workbench |
| 01/29/2004 | US20040016599 Lift-type scaffolding |
| 01/28/2004 | EP1384836A2 Mounting stand for construction props |
| 01/27/2004 | US6681894 Portable well head work platform |
| 01/22/2004 | WO2004007869A1 Working gantry |
| 01/22/2004 | US20040011592 Work platform for blowout preventer stacks |
| 01/15/2004 | DE20213842U1 Folding rescue trolley has a rectangular platform with adjustable track wheels and with folding access steps at each end to assemble into a raised platform |
| 01/14/2004 | CN2599134Y Construction apparatus of high chimney scaffold mould plate |
| 01/08/2004 | WO2004003312A1 Modular platform, walkway or ramp |
| 01/08/2004 | US20040003966 Scaffolding system |
| 01/08/2004 | DE10244239A1 Baugerüst Scaffolding |
| 01/07/2004 | CN2597604Y Automatic lifting bridge-type scaffold |
| 01/07/2004 | CN1466647A Retractable column and method of forming |
| 12/31/2003 | WO2003083352A3 Light-weight scaffold board and method for producing the same |
| 12/31/2003 | CN2595928Y Folding stereo operation platform device with defence rail |
| 12/30/2003 | CA2287580C Lift method and apparatus with floating lift cylinder attachment |
| 12/24/2003 | CN2594377Y Double disassembled formwork supporting operation platform |
| 12/18/2003 | WO2003104585A1 Scaffolding device for work on inner wall face of tower vessel body, and method of work on inner wall face using the scaffolding device |
| 12/18/2003 | US20030230450 Self propelled scaffolding |
| 12/18/2003 | DE20315839U1 Modular assembly lightweight scaffold has rectangular cross section hollow ladder uprights with holes to fit hollow rungs as well as fastenings for braces and other fittings |
| 12/18/2003 | CA2482742A1 Scaffolding device for work on inner wall face of tower vessel body, and method of work on inner wall face using the scaffolding device |
| 12/17/2003 | EP1370736A1 System of structural components for podiums/stages and/or stands and/or rostrums |
| 12/17/2003 | CN2592782Y Dismountable balance and stability-adjusting apparatus for operation platform |
| 12/16/2003 | US6663070 Support base for equipment |
| 12/16/2003 | US6662902 Safety ladder scaffold |
| 12/11/2003 | US20030226715 Scaffold system |
| 12/11/2003 | US20030226714 Plank securing assembly for scaffold constructions |
| 12/10/2003 | CN2591131Y Metal tube scaffold |
| 12/10/2003 | CN1460762A Manual or electric assembled scaffold with adjustable external form size |
| 12/09/2003 | US6659226 Scaffolding system for volumes of various shapes |
| 12/06/2003 | CA2389493A1 Plank securing assembly for scaffold constructions |
| 12/04/2003 | US20030221907 Swivel-power scaffold mobilizing device |
| 11/27/2003 | WO2003097513A2 Tower for supporting an elevator thereon |
| 11/27/2003 | WO2003097510A1 Removable tower sleeve |
| 11/27/2003 | WO2003097509A1 Self-ercting tower crane raising platform |
| 11/27/2003 | WO2003097493A1 Scaffolding system |
| 11/27/2003 | DE19934273C2 Gerüstsystem Scaffolding system |
| 11/26/2003 | CN1128756C Lifting method and lifting equipment carrying float lifting cylinder |
| 11/20/2003 | WO2003095142A1 Working device for inner wall surface of tower tank, and inner wall surface working method using the same |
| 11/20/2003 | US20030213765 Tower crane with raising platform |
| 11/20/2003 | US20030213655 Tower for supporting an elevator thereon |
| 11/20/2003 | US20030213647 Removable tower sleeve |
| 11/20/2003 | CA2473926A1 Working device for inner wall surface of tower tank, and inner wall surface working method using the same |
| 11/19/2003 | EP1362151A1 Hollow tube section for a scaffolding system |
| 11/19/2003 | EP1362149A1 Connecting construction for components of a system frame, coupling unit and framework |
| 11/18/2003 | US6648102 Suspended dry dock platform |
| 11/12/2003 | CN1455839A Improved self-raising platform assembly |
| 11/04/2003 | US6640928 Free-standing, multi-functional, mobile construction aid |
| 10/30/2003 | WO2002066766A8 Components for assembling a scaffolding system |
| 10/28/2003 | US6637548 Personal stand and method of using a personal stand |
| 10/23/2003 | WO2002103136A3 Dismountable scaffolding |