| Patents for E04F 11 - Stairways, ramps, or like structures; Balustrades; Handrails (7,719) |
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| 06/20/2013 | US20130155679 Handrail system |
| 06/20/2013 | US20130153844 Apparatus for coupling between the ends of two pipe pieces with a selectable angle formed therebetween |
| 06/20/2013 | US20130152494 Stair tread overlay and method |
| 06/19/2013 | CN203008700U Waterproof type hoist hole cover plate and guardrail device |
| 06/19/2013 | CN203008490U Honeycomb pore nano calcium high-filled polypropylene guardrail profile |
| 06/19/2013 | CN203008261U Sizing through connection device of stairway provisional protective barrier |
| 06/19/2013 | CN203008260U High-strength transparent upright column |
| 06/19/2013 | CN203008259U Assembly type concrete stairway provided with sliding support |
| 06/19/2013 | CN203008258U Super-tough light polypropylene fiber concrete assembled staircase |
| 06/19/2013 | CN203008257U Sliding support of stair and concrete precast stair |
| 06/19/2013 | CN203008256U Fast-assemble type fire-fighting outdoor evacuation stair |
| 06/19/2013 | CN203008103U System for rapidly draining and collecting rainwater on outdoor stair |
| 06/19/2013 | CN103161270A Construction technology for special-shaped metal rails |
| 06/19/2013 | CN103161269A Wood-plastic handrail |
| 06/19/2013 | CN103161268A Multi-functional stair system |
| 06/19/2013 | CN103161267A Ramp |
| 06/19/2013 | CN102425278B Trample protecting variable-grade staircase |
| 06/13/2013 | DE102011120906A1 Fall protecting device for use in French balcony i.e. ground-deep window, for protecting person from fall, has plane element lying on securing lath to be arranged in use position of plane element on upper surface of plane element |
| 06/13/2013 | DE102011120613A1 Staircase hand rail, has struts fastened at upper belt that comprises groove pipe, shoe for fastening struts inserted into groove, where struts are arranged between upper belt and lower belt and detachably held in shoe |
| 06/12/2013 | CN202990557U Anti-aging calcium plastic guardrail sectional material |
| 06/12/2013 | CN202990288U Novel glass breast board structure |
| 06/12/2013 | CN202990287U Wall handrail corner connector |
| 06/12/2013 | CN202990286U Guardrail connecting sleeve |
| 06/12/2013 | CN202990285U Plug-in type assembling guardrail |
| 06/12/2013 | CN202990284U Armrest skeleton provided with buffer strips |
| 06/12/2013 | CN202990283U Luminous streamline handrail covered edge |
| 06/12/2013 | CN202990282U Wall handrail framework |
| 06/12/2013 | CN202990281U Luminous handrail plate |
| 06/12/2013 | CN202990280U Luminous handrail |
| 06/12/2013 | CN202990279U Water fender for stair steps |
| 06/12/2013 | CN202990278U Automatic folding staircase |
| 06/12/2013 | CN202990277U Folding ladder |
| 06/12/2013 | CN202990276U Modular staircase |
| 06/11/2013 | US8458975 Low reflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system |
| 06/11/2013 | US8458974 Medallion insert for modular flooring assemblies |
| 06/11/2013 | DE202011110316U1 L-profilförmiges Element in Verbindung mit einer Treppenstruktur L-profile-shaped element in connection with a staircase structure |
| 06/11/2013 | CA2673267C Corner assembly |
| 06/09/2013 | CA2798310A1 Adjustable stair and furniture slide |
| 06/06/2013 | WO2013079263A1 Glass sheet with non-slip properties |
| 06/05/2013 | EP2599932A1 Railing panel clamp |
| 06/05/2013 | CN202969782U Kirsite combined type guardrail connecting piece |
| 06/05/2013 | CN202969781U Connecting element for laminated glass railing armrest |
| 06/05/2013 | CN202969780U Novel stair railing |
| 06/05/2013 | CN202969779U Stair column made of dark glass material |
| 06/05/2013 | CN202969778U Stair with climbing wall |
| 06/05/2013 | CN103132662A Aluminum keel variable cross-section glass railing |
| 06/05/2013 | CN103132661A Jack suction pillar |
| 06/05/2013 | CN103132660A Concrete precast stairway fixed end support |
| 06/05/2013 | CN103132659A Shoe cabinet stair |
| 06/04/2013 | US8453395 Modular stairway system and kit therefor |
| 05/30/2013 | WO2013021152A3 Anti-slip step treatment |
| 05/29/2013 | EP2597221A1 Attachment device |
| 05/29/2013 | EP2597220A1 Device for supporting panels |
| 05/29/2013 | CN202954528U Safety tread |
| 05/29/2013 | CN202954500U Automatic lifting guard railing device for train top operation |
| 05/29/2013 | CN202954499U Stairs |
| 05/28/2013 | US8448392 Modular floor tile |
| 05/28/2013 | CA2627002C Device for frontal termination of a floor covering |
| 05/22/2013 | EP2594702A1 Handrail |
| 05/22/2013 | CN202945862U Fence capable of being adjusted up and down and ventilating |
| 05/22/2013 | CN202945756U Hidden frame glass railing device |
| 05/22/2013 | CN202945755U Self-illumination stair |
| 05/22/2013 | CN103114689A Unit-type glass rail |
| 05/22/2013 | CN103114688A Level angle and vertical angle adjustable fence structure |
| 05/22/2013 | CN103114687A Support-increasing pressurizing anti-skidding stair |
| 05/15/2013 | CN202936963U Wood plastic stand column |
| 05/15/2013 | CN202936962U Combined stair |
| 05/15/2013 | CN103104075A Foldable stairs especially of 4 segments |
| 05/13/2013 | DE212011100144U1 Trennwand Partition |
| 05/10/2013 | WO2013064985A1 A panel mount system |
| 05/09/2013 | US20130112932 Handrail |
| 05/08/2013 | EP2589724A2 Device for setting a guardrail post on a support |
| 05/08/2013 | EP2588803A1 Lighting assembly and method |
| 05/08/2013 | EP2588687A1 Pre- fabricated module for forming a staircase |
| 05/08/2013 | EP2588683A1 Device for overcoming an obstacle |
| 05/08/2013 | CN202925946U Stage step equipment |
| 05/08/2013 | CN202925790U Jack suction pier |
| 05/08/2013 | CN202925789U Assembled type guardrail adopting split type upright posts |
| 05/08/2013 | CN202925788U Assembled type guardrail adopting embedded type upright posts |
| 05/08/2013 | CN202925787U Built-in connecting piece for assembling guardrail cross beam and stand column |
| 05/08/2013 | CN202925786U Rotary turning assembly and connecting structure thereof |
| 05/08/2013 | CN202925785U Rotary turning assembly and connecting structure thereof |
| 05/08/2013 | CN202925784U Modular armrest for stairs |
| 05/08/2013 | CN202925783U Staircase |
| 05/08/2013 | CN103088976A Parapet with flower pot |
| 05/08/2013 | CN103088975A Multipurpose stair |
| 05/02/2013 | WO2013063054A1 Catwalk for a grain bin or the like and a plank used in the construction thereof |
| 05/02/2013 | WO2013060091A1 Staircase with rope or band structure |
| 05/01/2013 | EP2585647A1 L-profile shaped element, the use of same and a method for installing same |
| 05/01/2013 | CN202916705U Space adapting system |
| 05/01/2013 | CN202913591U Streamlined upright glass railing |
| 05/01/2013 | CN202913590U Stair railing |
| 05/01/2013 | CN202913589U Guardrail for heating panel of sauna room |
| 05/01/2013 | CN102296762B Free transformation type track |
| 04/25/2013 | WO2013030680A3 Adjustable, modular handicap-access-ramp system |
| 04/25/2013 | WO2012136227A3 A guardrail and method for assembling it |
| 04/25/2013 | DE202013101629U1 Halteprofil für ein Rahmenprofil sowie rahmenintegrierte Absturzsicherung Retaining profile for a frame profile frame and integrated crash protection |
| 04/24/2013 | EP2582896A1 Protective assembly and method for mounting same, upright and sleeve of such a protective assembly |
| 04/24/2013 | DE202013003089U1 Aus- und einfahrbare Wendeltreppe zum Erschließen und Abschließen übereinanderliegender Geschosse Extendible and retractable spiral staircase to the opening up and closing of superimposed floors |
| 04/24/2013 | CN202899484U Luminous stairway |