| Patents for E04G 3 - Scaffolds essentially supported by building constructions, e.g. adjustable in height (4,845) |
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| 03/16/2011 | CN201762976U High-altitude operation platform of folding steel pipe tower |
| 03/16/2011 | CN201762975U Overhanging type scaffold |
| 03/16/2011 | CN201762974U System for simultaneous construction of upper horizontal structure and lower horizontal structure in core tube |
| 03/16/2011 | CN201761989U Anti-falling device of lifting equipment |
| 03/16/2011 | CN101985855A Novel intelligent external wall lifting scaffold |
| 03/15/2011 | US7905460 Hubs for wall mounting systems |
| 03/10/2011 | US20110056765 Window Platform And Method For Using Same |
| 03/09/2011 | CN201756789U Frame structure for cantilever and suspension operation bench |
| 03/09/2011 | CN201756788U Internally arranged construction bench moving according to floors of elevator shaft under construction |
| 03/09/2011 | CN201756787U Adjustable hanger platform |
| 03/02/2011 | CN201753525U Rotary operation platform |
| 03/02/2011 | CN201753438U Self-traveling hanging basket for forming and trimming of bridge anti-collision guardrails |
| 03/02/2011 | CN101982633A Layer stopping structure of attachment lifting scaffold |
| 03/01/2011 | US7896302 Jet pump sensing line T-bolt clamp assembly |
| 03/01/2011 | US7896133 Self-elevating platform scaffolding |
| 03/01/2011 | US7896131 Portable temporary support for workers |
| 02/23/2011 | CN101979800A Electric climbing formwork system |
| 02/22/2011 | US7891622 Adjustable tilt mounting system |
| 02/22/2011 | US7891621 Mounting apparatus in support of a device from a platform |
| 02/22/2011 | US7891620 Mount for moving of a display |
| 02/22/2011 | US7891618 Convertible C-clamp |
| 02/17/2011 | US20110036663 Apparatus for supporting a worker on an upper chord of a roof truss |
| 02/16/2011 | EP2282962A1 Access system, a method of assembly, a support element, a guiding element and an extruded profile for the system |
| 02/16/2011 | CN201747042U Working frame for outdoor decoration |
| 02/16/2011 | CN101974973A Two-way stress base section of attached lifting scaffold |
| 02/16/2011 | CN101974972A Arranging method of attached lifting scaffold hoisting/falling-preventing system |
| 02/16/2011 | CN101316975B 驱动控制加速度悬置工作平台升降系统 The drive control acceleration suspended working platform lift system |
| 02/09/2011 | CN201738563U Hydraulic climbing scaffold for building construction |
| 02/09/2011 | CN201738562U Assembled bracket |
| 02/09/2011 | CN201738561U Attached lifting scaffold anti-tilting and anti-falling device |
| 02/09/2011 | CN1944914B Inspection scaffold of large component for boiler and building method thereof |
| 02/09/2011 | CN101967886A Assembly and installation methods of steel containment vessel of nuclear power station |
| 02/09/2011 | CN101967799A Light-weight truss cradle |
| 02/09/2011 | CN101230750B Core-passing type self-raising complete-fluid pressure step hoister and method for hoisting construction platform |
| 02/08/2011 | US7884735 Transferable patient care equipment support |
| 02/08/2011 | US7883064 Mounting bracket for a vehicle backup camera |
| 02/08/2011 | US7882930 Pump jack crank and method |
| 02/04/2011 | CA2710876A1 Tower climbing and servicing device |
| 02/03/2011 | US20110024233 Maintenance platform for wind turbines |
| 02/03/2011 | US20110024231 Foldable hoistway work deck |
| 02/02/2011 | CN201730306U Light-weight scaffold |
| 02/02/2011 | CN201729620U Synchronous lift control system attached to lifting scaffold |
| 02/02/2011 | CN101965546A Mount and electronic display system |
| 02/01/2011 | US7878473 Multi-functioning mount system for a monitor |
| 02/01/2011 | US7878471 Support for assembly with flat panel video monitors, coupler for attachment of the support to an extension arm, and assembly methods |
| 02/01/2011 | US7878470 Motorized mount system for repositioning a monitor |
| 02/01/2011 | US7878469 Quick release screed bar holder |
| 01/31/2011 | CA2820517A1 Integral catwalk support |
| 01/27/2011 | WO2011009168A1 Safety barrier |
| 01/26/2011 | CN201722911U Highrise operation shifting device |
| 01/26/2011 | CN201722910U Moveable rail type climbing ladder |
| 01/26/2011 | CN201722909U Simple hanging pick of steel open caisson |
| 01/26/2011 | CN101956452A Multifunctional wall-attached supporting seat of attached lifting scaffold |
| 01/26/2011 | CN101644103B Hand brake of bascule |
| 01/26/2011 | CN101397844B Construction method of special section steel concrete composite structure inclined wall mould base engineering |
| 01/20/2011 | WO2011007949A1 Device for lifting temporary stand |
| 01/20/2011 | US20110010913 Articulating Work Platform Support System, Work Platform System, and Methods of Use Thereof |
| 01/19/2011 | CN201714057U Lifting mechanism for adhered electric lifting scaffold |
| 01/19/2011 | CN201714056U Truss-type operating platform |
| 01/19/2011 | CN201714055U Tool-type combination adhering lifting scaffold |
| 01/19/2011 | CN201714054U Climbing platform system for construction of elevator shaft of high-rise building |
| 01/19/2011 | CN201714053U Adhered lifting scaffold |
| 01/19/2011 | CN201714052U Elevator shaft operation platform |
| 01/19/2011 | CN201714051U High altitude operation hanging frame |
| 01/19/2011 | CN201714050U Integral triangular support operating platform for elevator shaft |
| 01/19/2011 | CN201710288U Remote control high-altitude cleaning and decorating lifter |
| 01/19/2011 | CN101948059A Anti-dropping device of lifting equipment |
| 01/12/2011 | CN201704943U Straddle block combined hanging basket suspension structure |
| 01/12/2011 | CN201704942U Clip-type hanging basket suspension support |
| 01/12/2011 | CN201704941U Maintenance platform for injection molding machine |
| 01/12/2011 | CN201704940U Vertical moving type scaffold |
| 01/12/2011 | CN101942835A Heavy-load composite function anchoring device for scaffold |
| 01/11/2011 | US7866619 Monitor for vehicles |
| 01/11/2011 | US7866618 Automated tilt head for electronic display mount |
| 01/05/2011 | CN201695681U Integral self-elevating type elevator hoistway tube mold |
| 01/05/2011 | CN201695667U Falling protection device for attached lifting scaffold |
| 01/05/2011 | CN201695666U Incline and fall preventing device of attachable lifting scaffold |
| 01/05/2011 | CN201695665U Attached type lifting scaffold inclining and falling preventer |
| 01/05/2011 | CN201695664U Elevator shaft following platform |
| 01/05/2011 | CN201695663U Adjustable overhung supporter for building construction |
| 01/05/2011 | CN201695662U Installation rack for external window glass of high-rise buildings |
| 01/05/2011 | CN201695661U Component for arranging external suspending bracket of window |
| 01/05/2011 | CN101597956B Suspended scaffold |
| 01/05/2011 | CN101586393B Synchronous lifting self-locking leveling device of elevator pitshaft model |
| 01/04/2011 | US7861992 Wall-mount support |
| 01/04/2011 | US7861991 Attachment means for portable multimedia device |
| 12/29/2010 | EP2265766A1 Scaffold element, arrangement and method of use |
| 12/29/2010 | CN201687211U Rearward shift device of cantalever climbing system |
| 12/29/2010 | CN101624872B Movable type scaffold bracket for overhead construction of building engineering |
| 12/28/2010 | US7857272 Holder for arm-mounted medical imaging probe |
| 12/28/2010 | US7857271 Surgical tool holder with engagement portions |
| 12/28/2010 | US7857270 Tilting mechanism |
| 12/28/2010 | US7857269 Mounting assembly for arrays and other surface-mounted equipment |
| 12/28/2010 | US7857098 Elevated sports stand for the handicapped |
| 12/22/2010 | CN201679224U Attached lifting scaffold synchronous lifting and load control system |
| 12/22/2010 | CN201679223U Attachment lifting scaffold load control device |
| 12/22/2010 | CN201679222U Two-masted climbing working platform |
| 12/22/2010 | CN101429810B Method for improving security of adhesion lifting scaffold |
| 12/16/2010 | WO2010120629A3 Universal platform device |
| 12/16/2010 | US20100314199 Fall Protection Systems |