| Patents for E04G 3 - Scaffolds essentially supported by building constructions, e.g. adjustable in height (4,845) |
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| 03/06/2013 | CN202767491U Building operation overhanging type movable blanking platform |
| 03/06/2013 | CN202767490U Reverse-hanging impending mobile operating platform |
| 03/06/2013 | CN202767489U Construction protective rack |
| 03/06/2013 | CN202767488U Steel pipe fastener hanging type handling frame |
| 03/06/2013 | CN102168483B Flexible construction platform of suspension cable |
| 03/05/2013 | US8387935 Two-in-one blower and electrical controls bracket |
| 02/28/2013 | US20130048424 Rigging system safety device |
| 02/27/2013 | CN202755636U Anti-dropping suspension device for elevation type scaffold |
| 02/27/2013 | CN202755635U Movable-type basket support |
| 02/27/2013 | CN202755634U Suspension type operational platform |
| 02/27/2013 | CN202755633U Rebar hanger platform for installing wall template |
| 02/27/2013 | CN102943561A Overhead working hanging basket anti-sway device |
| 02/27/2013 | CN102943560A Top opening working platform of high-altitude spherical equipment and mounting method of top opening working platform |
| 02/26/2013 | US8382052 Flat-screen television mounting methods and apparatus |
| 02/21/2013 | US20130043094 Self-Propelled Elevating Work Platform |
| 02/20/2013 | CN202745358U Lifting device for chimney sliding mode construction |
| 02/20/2013 | CN202745357U Anti-falling device of material platform |
| 02/20/2013 | CN202745356U Hydraulic climb material platform |
| 02/20/2013 | CN202745355U Lifting type elevator shaft operating platform |
| 02/20/2013 | CN202745354U Toolized discharging steel platform |
| 02/20/2013 | CN202745353U Tool-type overhanging scaffold |
| 02/20/2013 | CN202745352U Combined-type high-altitude operation platform easy for assembly and disassembly |
| 02/19/2013 | US8379410 Reversible cable management arm |
| 02/19/2013 | US8378625 Mobile electronic device AC charger mount |
| 02/19/2013 | US8376341 Support device |
| 02/19/2013 | US8376296 Mounting apparatus for disk drive |
| 02/19/2013 | US8376155 Hingedly adjustable two sided storage device |
| 02/13/2013 | CN202731304U Elevation type steel cantilever discharging platform |
| 02/13/2013 | CN202731276U Independent discharge platform capable of synchronously lifting with external lifting scaffold |
| 02/13/2013 | CN202731275U Novel guide rail type climbing frame |
| 02/13/2013 | CN202731274U Novel guide rail type climbing frame |
| 02/13/2013 | CN202731273U Simple retractable operating platform for installing section steel |
| 02/13/2013 | CN202731272U Suspended construction assisting trolley |
| 02/13/2013 | CN202731271U Hydraulic system for jacking work platform of super high-rise building |
| 02/13/2013 | CN202731270U Movable platform for high-altitude installation operation of space steel structure |
| 02/13/2013 | CN202731269U Elevator shaft operating platform |
| 02/13/2013 | CN202731268U Light inclined-pulling type scaffold |
| 02/13/2013 | CN202731267U Novel brace scaffold |
| 02/13/2013 | CN202731266U Novel cable-stayed type scaffold |
| 02/13/2013 | CN202731265U Large steel mould system external scaffold |
| 02/13/2013 | CN202731264U Suspended cage used for wall surface color steel tile installation exercise |
| 02/13/2013 | CN202731263U Novel cantilever scaffold |
| 02/13/2013 | CN202731262U Installation and maintenance safe platform for air conditioner external unit |
| 02/13/2013 | CN102928135A Device and method for detecting synchronous control system of attached lifting scaffold |
| 02/13/2013 | CN102926529A Self-elevating scaffold provided with telescoping platforms for building construction |
| 02/13/2013 | CN102926528A Lap-joint working platform for 110 kV outdoor cable terminal |
| 02/12/2013 | US8371545 Adjustable lamp |
| 02/06/2013 | CN202718382U Cradle used for building and having anti-collision function |
| 02/06/2013 | CN202718381U Transfer-free lifting device |
| 02/06/2013 | CN202718380U Hydraulic climbing frame for construction of high-rise building |
| 02/06/2013 | CN202718379U Mobile wall-mounted cart for construction of storage tanks |
| 02/06/2013 | CN202718378U Lifting support |
| 02/06/2013 | CN202718377U Electrical inserted lift door-type scaffolding |
| 02/06/2013 | CN202718376U Liftable ultrahigh space special-shaped truss construction operation platform |
| 02/06/2013 | CN202718375U Installation and operation platform of high-altitude cantilever structure |
| 02/06/2013 | CN102912996A Steel tube concrete column high-altitude construction safety protection system |
| 02/06/2013 | CN102912981A Gate type high-rise building connected structure construction device |
| 02/06/2013 | CN102912973A Space truss platform for round building construction and construction method using same |
| 01/30/2013 | EP2551610A1 Photovoltaic and solar panels cleaning machine |
| 01/30/2013 | CN202706510U Connection structure of leg of discharging platform |
| 01/30/2013 | CN202706505U Anti-falling braking device for attached lifting scaffold |
| 01/30/2013 | CN202706504U Lifting mechanism for attached lifting scaffold |
| 01/30/2013 | CN202706503U Electric lifting discharging platform for main building construction |
| 01/30/2013 | CN202706502U Building spanning movable type scaffold device |
| 01/30/2013 | CN202706501U Elevator shaft operating platform |
| 01/30/2013 | CN202706500U Anti-incline device for attached lifting scaffold |
| 01/30/2013 | CN202706499U Scaffold for building boiler furnace |
| 01/30/2013 | CN202706498U Novel exterior-wall scaffold |
| 01/30/2013 | CN202706497U Postpositional double U-steel cantilever falsework |
| 01/30/2013 | CN202706496U Suspended convenient scaffold |
| 01/30/2013 | CN202706495U Ladder type air basket |
| 01/30/2013 | CN102900226A Duplex regulating pipe |
| 01/29/2013 | US8360376 Articulating mount |
| 01/29/2013 | US8360370 Panel dock |
| 01/29/2013 | US8360203 Work platform for an overhead crane |
| 01/23/2013 | CN202689646U Rotating hanging frame for derusting or preventing corrosion of inner wall of cylindrical dome-shaped oil tank |
| 01/23/2013 | CN202689517U Suspension type electrical hanging basket support frame |
| 01/23/2013 | CN202689511U Sliding block telescopic tongue fall prevention device |
| 01/23/2013 | CN202689510U Built-in sliding block anti-tilting device |
| 01/23/2013 | CN202689509U Roller-type anti-tilting device of hoisting scaffold |
| 01/23/2013 | CN202689508U Anti-falling device for built-in sliding block of rope guiding frame |
| 01/23/2013 | CN202689507U Scaffold rolling bearing bi-directional anti-toppling device |
| 01/23/2013 | CN202689506U Guide rope frame sliding block telescopic tongue fall prevention device |
| 01/23/2013 | CN202689505U Scaffold anti-dropping anti-inclining lifting device for steel-cable circumambulating structure |
| 01/23/2013 | CN202689504U Wall-attached bearing used on scaffold anti-dropping anti-inclining device |
| 01/23/2013 | CN202689503U Scaffold anti-dropping anti-inclining lifting device for steel-cable circumambulating structure |
| 01/23/2013 | CN202689502U Scaffold anti-dropping anti-inclining lifting device |
| 01/23/2013 | CN202689501U Guide rail rack used on scaffold anti-dropping anti-inclining device |
| 01/23/2013 | CN202689500U Scaffold anti-dropping anti-inclining device |
| 01/23/2013 | CN202689499U Guide rail rack used on scaffold anti-dropping anti-inclining lifting device |
| 01/23/2013 | CN202689498U Liftable scaffold for simple and easy building outer wall |
| 01/23/2013 | CN202689497U 钢管扣件桁架平台体系 Steel fasteners truss system platform |
| 01/23/2013 | CN202689496U Moving platform for steel pipe concrete post concrete casing |
| 01/23/2013 | CN202689495U Self-elevating chimney and water tower construction tower frame |
| 01/23/2013 | CN202689494U Elevator shaft template support |
| 01/23/2013 | CN202689493U Steel pole overhaul platform |
| 01/23/2013 | CN202689492U Construction platform of engineering people and goods elevator |
| 01/23/2013 | CN202689491U Lower supporting type overhanging scaffold |
| 01/23/2013 | CN202689490U Suspended type ladder-shaped scaffold |
| 01/23/2013 | CN202689489U Frame column construction operation frame |