| Patents for E04G 7 - Connections between parts of the scaffold (2,680) |
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| 05/01/2013 | EP2586932A1 Device for locking a rail bar to a rung bar of a scaffolding device |
| 05/01/2013 | CN202913686U Connecting element of scaffold shearing force supports |
| 05/01/2013 | CN202913685U Scaffold cross bridging connecting piece |
| 05/01/2013 | CN202913680U 锚型脚手架 Anchor scaffolding |
| 05/01/2013 | CN103074999A Novel steel pipe scaffold connecting piece |
| 05/01/2013 | CN103074998A Scaffold steel pipe fastener |
| 04/25/2013 | WO2013057692A1 Scaffold clamp |
| 04/24/2013 | CN202899588U Assembling scaffold structure |
| 04/24/2013 | CN103061498A Scaffold butting assembly and male and female connectors thereof |
| 04/24/2013 | CN102191851B Novel support system |
| 04/18/2013 | WO2013055280A1 Coupling member for scaffoldings |
| 04/18/2013 | CA2850917A1 Coupling member for scaffoldings |
| 04/17/2013 | CN202882397U Pitch point connecting structure of scaffold |
| 04/17/2013 | CN202882396U Upright pipe structure of scaffold |
| 04/17/2013 | CN202882395U Scaffold cross rod plug |
| 04/17/2013 | CN202882394U Self-locking connection structure of engineering scaffold |
| 04/17/2013 | CN202882393U Pitch point connecting structure of inclined draw rod of scaffold |
| 04/17/2013 | CN202882392U New wedge-type butt jointed metal fasteners without screw |
| 04/17/2013 | CN202882391U Direct-connection type buckle part for construction steel pipe scaffold |
| 04/17/2013 | CN202882390U New wedge-type rotating metal fasteners without screw |
| 04/17/2013 | CN202882389U Antiskid cold stamping fastening piece for steel pipe scaffold |
| 04/17/2013 | CN202882388U Cold stamping right-angle fastening piece for steel pipe scaffold |
| 04/17/2013 | CN202882387U Novel screwless wedged-type rectangular metal fastener |
| 04/17/2013 | CN202882386U Quick steel pipe scaffold fastener |
| 04/17/2013 | CN103046738A Scaffold |
| 04/17/2013 | CN103046737A Wedge-caulking cross buckle and sliding sleeve thereof |
| 04/17/2013 | CN103046736A Fixture fastener of steel pipe scaffold |
| 04/17/2013 | CN103046735A Reinforcing fastener of anti-collapse bracket |
| 04/17/2013 | CN103046734A Environment-friendly flame-retardant scaffold system |
| 04/15/2013 | DE202013100806U1 Halteelement zum Halten eines Querträgers Holding member for holding a crossmember |
| 04/10/2013 | CN202866268U Disc triangular moldboard support system |
| 04/10/2013 | CN202866267U Scaffold quick to dismantle |
| 04/10/2013 | CN202866266U Fastening piece provided with rotation-stopping bolt |
| 04/03/2013 | CN202850479U Novel all-steel hydraulic molding standard fastener |
| 04/03/2013 | CN202850478U Falsework connection device |
| 04/03/2013 | CN202850222U Annular stationary fixture and connection component using the same |
| 04/03/2013 | CN202850216U Simple and easy firm steel pipe fastener on steel pipe |
| 04/03/2013 | CN103015700A Multifunctional adjustable buckle plate assembly |
| 04/03/2013 | CN103015699A Triangular prismatic right-angle fastener for steel rod scaffold |
| 04/03/2013 | CN103015698A Tool-type security protection framework |
| 03/28/2013 | WO2013044063A1 Pipe-to-pipe brace assembly |
| 03/28/2013 | WO2013043993A1 Portable work platforms and method therefor |
| 03/28/2013 | CA2849092A1 Pipe-to-pipe brace assembly |
| 03/27/2013 | CN202831613U Building ricker connecting pipe |
| 03/27/2013 | CN202831612U Diagonal draw bar joint |
| 03/27/2013 | CN202831611U Diagonal draw bar joint |
| 03/27/2013 | CN202831610U Tenon connection socket scaffold |
| 03/27/2013 | CN202831609U Diagonal draw bar buckle |
| 03/27/2013 | CN202831608U Antiseptic steel tube fastening |
| 03/27/2013 | CN102995891A Cross fastener |
| 03/27/2013 | CN102990002A Sand-casting mould of scaffold fastener assembly |
| 03/20/2013 | CN202810182U Fastener for fast assembly and disassembly of scaffold |
| 03/20/2013 | CN202809848U Universal quickly-connecting connector enabling steel pipes crosswise connected |
| 03/19/2013 | US8398331 Adjustable pipe coupling assembly |
| 03/14/2013 | WO2013034915A1 Scaffolding dropper/hanger platform |
| 03/13/2013 | CN202787939U Load-bearing horizontal connection rod for quick-mounting-dismounting combined frame |
| 03/13/2013 | CN202787938U Novel right-angle building fastener of steel pipe scaffold |
| 03/13/2013 | CN202787937U Fastener fastened by wedge-shaped plug pin |
| 03/12/2013 | US8393439 Scaffold system and method |
| 03/07/2013 | WO2013030805A1 Guiding and support device for temporary guard rail of a frame scaffolding system and frame scaffolding system comprising said devices |
| 03/06/2013 | CN202767505U Cap type top-bottom pressing rod for safe supporting scaffold |
| 03/06/2013 | CN202767504U Device capable fixing and centering steel pipe in top support of scaffold |
| 03/06/2013 | CN202767482U Weld-free highly supported framework scaffolding with disc columns |
| 03/06/2013 | CN202767250U Steel tube connecting rod |
| 03/06/2013 | CN102953544A Building outrigger steel tube auxiliary butt joint mechanism |
| 02/28/2013 | US20130048430 Scaffolding |
| 02/27/2013 | CN202755639U Wheeled-fastener scaffold transverse joint |
| 02/21/2013 | US20130043095 Masonry scaffold system with truss level rosettes |
| 02/20/2013 | CN102936951A Quick steel pipe scaffold fastener |
| 02/14/2013 | US20130037349 Multi-sided ladder assembly and methods of utilizing same |
| 02/06/2013 | CN202718383U Building scaffold connecting device |
| 01/30/2013 | CN202706522U Connecting fastener |
| 01/30/2013 | CN202706521U Fast-building scaffold |
| 01/30/2013 | CN202706520U Durable bracket type cross fastener |
| 01/30/2013 | CN202706519U Bracket type cross fastener |
| 01/30/2013 | CN202706518U Bracket type anti-skid cross-shaped fastener |
| 01/30/2013 | CN202706517U Reinforced bracket type anti-skid cross-shaped fastener |
| 01/30/2013 | CN202706516U Reinforced bracket type cross buckle |
| 01/30/2013 | CN102900228A Self-locking connection structure for engineering scaffold |
| 01/24/2013 | WO2012163349A3 Scaffolding component having at least one connection head and method for fastening a scaffolding component having at least one connection head to a vertical scaffolding element |
| 01/24/2013 | WO2012163348A3 Arrangement of a scaffolding component and of a vertical scaffolding element |
| 01/23/2013 | CN202689524U Horizontal cross bar used for cap type safety support scaffold |
| 01/23/2013 | CN202689523U Planar and spatial diagonal rod for cap type safety support scaffold |
| 01/23/2013 | CN202689522U Herringbone connecting piece for inclined rod of cap type safety supporting scaffold |
| 01/23/2013 | CN202689521U Circular connecting piece for diagonal rods of cap type safety support scaffold |
| 01/23/2013 | CN202689520U Scaffold butt-joint piece |
| 01/17/2013 | WO2013009075A1 Clamp for a pipe |
| 01/17/2013 | US20130015016 Platform system |
| 01/17/2013 | US20130015015 Toeboard system having telescoping, articulating and interlocking members |
| 01/16/2013 | CN202672705U Lower cuplock of cuplock type scaffold |
| 01/16/2013 | CN202672704U Crossbar insert piece for bowl-locking scaffold |
| 01/16/2013 | CN202672703U Device for abutting steel pipe vertical rods in steel pipe scaffold |
| 01/10/2013 | DE102011051562A1 Plug connection structure of functional device e.g. scaffold, has mating portion that is inserted into openings, and is locked with locking portion |
| 01/09/2013 | CN202658879U Wheel fastening type scaffold precision forging gusset-insert |
| 01/09/2013 | CN202658878U Wedge device for scaffolding |
| 01/09/2013 | CN202658876U Expansion stent of scaffold |
| 01/08/2013 | US8348544 Connecting device for use between a formwork girder and a brace |
| 01/08/2013 | CA2674591C Toe board for scaffolding and a method for producing a toe board |
| 01/02/2013 | CN202644971U T-shaped connecting fastener for fastener type steel pipe scaffold |
| 01/02/2013 | CN202644970U Three-dimensional fastener for steel pipe scaffold |