E04F 11 - Stairways, ramps, or like structures; Balustrades; Handrails

Patents for E04F 11 - Stairways, ramps, or like structures; Balustrades; Handrails (7,719)
11/2013
11/13/2013	CN203284990U Stairway with bookshelf
11/13/2013	CN103388385A Guardrail structure of 220KV switch station architecture
11/13/2013	CN103388384A Node stone spliced structure of three-dimensional distorted special-shaped spiral stairs
11/07/2013	WO2013118159A3 Step component made of self-supporting laminated wood, in particular for a grandstand structure, to be used in the realisation of stadiums, stands and sports halls
11/07/2013	US20130292623 Balustrade Having Metal Balusters With Ornamental Ends
11/07/2013	DE102012105667A1 Staircase e.g. outside staircase, has footstep folding-up part provided for confinement of footstep filling volume preceding over stage height of riser, and seal layer formed from pourable plastic material
11/06/2013	CN203270987U Combined balcony railing
11/06/2013	CN203270986U Stair guard bar connecting piece
11/06/2013	CN203270985U Fixing base used for assembly-type balcony guardrail connection
11/06/2013	CN203270984U Beautifying and decorating type fence or barrier
11/06/2013	CN203270983U Balcony solar heat collecting device
11/06/2013	CN203270982U Stair with handrails convenient to disassemble and assemble
11/06/2013	CN203270981U Plastic-wood handrail easy to assemble and disassemble
11/06/2013	CN203270980U Connecting component of round tube guardrail and round tube guardrail
11/06/2013	CN203270979U Antiskid bracket for improving supporting and pressure of stair
11/06/2013	CN103382755A Adjustable staircase support
11/06/2013	CN103382754A Safety barrier systems for loading docks
11/02/2013	CA2814522A1 Apparatus and method for connecting a rail or structural member to a post or other structure
10/2013
10/31/2013	WO2013161065A1 Formwork apparatus for precast concrete stairway, and casting method for precast concrete stairway
10/31/2013	WO2013159651A1 Smoke inverse stairs
10/31/2013	US20130283711 Precision built staircase
10/30/2013	EP2657403A1 Support piece for a step of an exterior footway
10/30/2013	CN203257019U Novel stair armrest for blind person
10/30/2013	CN203257018U Step provided with open trench
10/30/2013	CN203257017U Stone step
10/30/2013	CN203257016U Granite step
10/30/2013	CN203257015U 大理石台阶 Marble steps
10/30/2013	CN203257014U Structure of granite step
10/30/2013	CN203257013U 室外台阶构造 Outdoor stairs construction
10/30/2013	CN103374999A Glass fixing device
10/25/2013	DE202013008862U1 Glasgeländer für Balkone mit außenliegender Entwässerungsrinne Glass railings for balconies with external drainage channel
10/24/2013	WO2013158051A1 Access system for disabled
10/24/2013	WO2013156761A1 Combined stairway and lift installation and method for converting said stairway into said lift
10/24/2013	DE102012206462A1 Bridge support seal for sealing opening of transverse and vertical carriers of high speed railway bridge used for passage of train, has sealing body adhered with carriers by adhesive layer between adhesion-promoting layer and primer layer
10/23/2013	CN203247867U Building structure for installing elevator for old building
10/23/2013	CN203247792U Angle-variable stair handrail connecting piece
10/23/2013	CN203247791U Wood-plastic handrail and extrusion die thereof
10/23/2013	CN203247790U Granite treading structure
10/23/2013	CN103366504A Longitudinal-transverse dual-lifeline protection alarm system
10/23/2013	CN103362327A Staircase built-in fully-guarded intelligent power distribution station transformer
10/23/2013	CN103362264A Planking device
10/23/2013	CN103362263A Stair guardrail
10/23/2013	CN103362262A Glass guardrail
10/23/2013	CN103362261A Novel balcony guardrail
10/23/2013	CN103362260A Bent guardrail
10/23/2013	CN102493610B Stair slab and processing mould for same
10/22/2013	DE202013007587U1 Seitenunfallschutz für Arbeiten auf Dächern, insbesondere Flachdächern Page Accident Protection for working on roofs, especially flat roofs
10/21/2013	DE202013104330U1 Fixiersystem für Glasgeländer Fixing system for glass railing
10/16/2013	EP2649256A1 Panel railing
10/16/2013	EP2649255A1 Panel railing
10/16/2013	EP2649254A1 U-section for mounting a railing panel in a fixed manner
10/16/2013	DE202013008618U1 Treppe Staircase
10/16/2013	CN203238872U Novel balcony guardrail connecting piece
10/16/2013	CN203238871U Stair handrail
10/16/2013	CN203238870U Double-layer stair handrail
10/16/2013	CN203238869U Safety handrail
10/16/2013	CN203238868U Pedal
10/16/2013	CN203238867U Anti-seismic escape staircase
10/16/2013	CN203238765U Antiskid aluminum alloy grille cover plate
10/16/2013	CN103352550A Deformable connection structure of concrete landing stage steps and building surface
10/16/2013	CN103352518A Deformable connection method and connection structure of concrete landing stage building surfaces
10/16/2013	CN103352517A Deformable connection structure of concrete roof and metal plate roof
10/15/2013	US8555570 Hidden fastener formed in situ during attachment of sheathing onto a support member
10/15/2013	CA2491993C Baluster with beveled end
10/10/2013	WO2013152126A1 Staircase and method for construction
10/09/2013	CN103343596A Concrete stair structure
10/03/2013	US20130256057 Folding stairs, especially light wooden stairs
10/03/2013	US20130255168 Staircase and method for construction
10/02/2013	CN203223048U Garden handrail
10/02/2013	CN203222951U Novel stair
10/02/2013	CN203222950U Movable slope for stairs
10/02/2013	CN203222949U Hanging indoor stair
10/02/2013	CN203222948U Steel frame spiral stairway
10/02/2013	CN203222947U 大理石台阶构造 Marble stairs structure
10/02/2013	CN203222946U 大理石台阶结构 Marble stairs structure
10/02/2013	CN103334597A Barrier-free multi-functional room with automatic control function
10/02/2013	CN103334561A Method for mounting retrofit guardrail
10/02/2013	CN103334560A Guard bar connecting device
10/01/2013	US8544222 Embedment plate for pedestrian walkways with reinforced projections
10/01/2013	CA2491550C Guard rail system
09/2013
09/25/2013	EP2640909A1 Vertical stair
09/25/2013	CN203213454U Single-supporting guardrail
09/25/2013	CN203213453U Guard rail with glass mounting rack
09/25/2013	CN203213452U Double-support fence
09/25/2013	CN203213451U Double-rail fence
09/25/2013	CN203213450U Wood-plastic guardrail
09/25/2013	CN203213449U Aluminum alloy handrail cover plate
09/25/2013	CN203213448U Handrail structure
09/25/2013	CN203213447U Safety handrail body
09/25/2013	CN203213446U Improved structure for safety handrail body
09/25/2013	CN203213445U Safety handrail body structure
09/25/2013	CN203213444U Handrail connection structure
09/25/2013	CN203213443U Glass clamp
09/25/2013	CN203213442U Device for preventing steps from being slippery in winter
09/25/2013	CN203213441U Novel staircase antiskid fluorescent band
09/25/2013	CN203213440U Multivariate-curve spiral escalator
09/25/2013	CN203213439U Outside stair for double-layer movable plank house
09/25/2013	CN203213004U Anti-skidding rubber mat for steel overpass and steel overpass step
09/25/2013	CN103321365A Guardrail component
09/25/2013	CN103321364A Guardrail

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