| Patents for E04F 11 - Stairways, ramps, or like structures; Balustrades; Handrails (7,719) |
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| 02/05/2004 | US20040020142 Prefabricated stairway and method |
| 02/05/2004 | DE4122006B4 Treppe mit metallener Tragstruktur Staircase with a metal support structure |
| 02/05/2004 | DE10113996B4 Treppe Staircase |
| 02/04/2004 | EP1387033A1 Darkening structure for use as windscreen and as viewshield |
| 02/04/2004 | EP1387019A2 Balustrades for buildings |
| 02/04/2004 | EP1387018A2 Pivot drive |
| 02/04/2004 | CN2602102Y Interior decoration staircase construction |
| 02/03/2004 | US6685332 Stair stringer light set |
| 01/27/2004 | US6681542 Stair block for use in landscaping and method for use thereof |
| 01/27/2004 | US6681528 Hatch safety railing system |
| 01/22/2004 | US20040010993 Removable safety stanchion post arrangement |
| 01/22/2004 | US20040010987 False tread modules |
| 01/22/2004 | US20040010981 Sandwich plate stepped risers |
| 01/22/2004 | DE10231250A1 System zur Verbindung und/oder Befestigung von Geländerrohren System for connecting and / or mounting of railing tubes |
| 01/21/2004 | CN1469960A Sandwich plate stepped risers |
| 01/15/2004 | WO2004005794A2 Device for lighting the sloping surface of a roof |
| 01/15/2004 | US20040009338 Polymeric building materials comprising reinforcement glass fibers; high tensile strength and low rigidity, resistant to heat deformation and corrosion; construction materials |
| 01/15/2004 | US20040006946 Temporary stairway rail and baluster support |
| 01/15/2004 | US20040006939 Glass support member |
| 01/15/2004 | DE20315117U1 Device for clamping a non-elastic component such as a mounting strip comprises a receiving device equipped with an elastic element which is compressed during clamping of the non-elastic component |
| 01/15/2004 | DE20312239U1 Device for anchoring a post on a surface comprises a fixing element provided with a protruding anchoring bolt on the upper side of a fixing plate which lies with its under side on the surface |
| 01/15/2004 | DE10227194A1 Verfahren zur Druckhaltung in Sicherheitstreppenräumen Method for pressure maintenance in safety stairwells |
| 01/14/2004 | EP1380708A1 Front part of a step |
| 01/14/2004 | CN2599117Y Stir railing pipe |
| 01/13/2004 | US6676278 Super bright LED utility and emergency light |
| 01/08/2004 | WO2004003312A1 Modular platform, walkway or ramp |
| 01/08/2004 | US20040003568 Post support system |
| 01/08/2004 | DE20316111U1 Floor covering, e.g. a carpet, is applied to a floor, especially stairs, using a double sided adhesive tape and an adhesive material |
| 01/08/2004 | DE10228074A1 Rutschsicherung Anti-slip |
| 01/07/2004 | CN2597592Y Safety anti-skid strip for indoor and outdoor stairs |
| 01/06/2004 | CA2300565C Modular cladding element |
| 01/02/2004 | EP1375779A1 Method for fabricating an anti-skid glass pane for construction, lighting engineering and decoration |
| 01/02/2004 | EP1373655A1 Modular balustrade |
| 01/02/2004 | EP1100675B1 Foamed polymer-fiber composite |
| 01/01/2004 | US20040000110 Architectural assembly |
| 12/31/2003 | WO2004001171A1 System for fixing a panel made of brittle material |
| 12/30/2003 | CA2099509C Construction unit suitable for making stair stringers |
| 12/26/2003 | CA2427961A1 Modular stone stair system |
| 12/25/2003 | US20030234391 Aluminum universal angle brackets |
| 12/24/2003 | WO2003105650A1 Slide rails |
| 12/24/2003 | DE20316786U1 Treppenhandlauf Stair handrail |
| 12/24/2003 | CN2594362Y Metal staircase |
| 12/23/2003 | US6665987 Specially constructed stair tread members for use with standard stringers, and a staircase repair device or kit which can refurbish an existing staircase in need of repair without modification of the original staircase |
| 12/18/2003 | US20030229954 Ramp kit |
| 12/18/2003 | DE20312172U1 Method for connecting wooden handrail to wooden newel post using a screw with two threaded sections in the same direction and with the section which screw into the lower section |
| 12/18/2003 | DE20310284U1 Mobile step refurbishment plant has electric generator supplying belt grinder, conveyor belt, UV-radiating lacquering unit and circulating air system with power, and circulating air system incorporates heat exchanger |
| 12/18/2003 | CA2428809A1 Ramp kit |
| 12/17/2003 | CN2592759Y Stair non-slip board |
| 12/16/2003 | US6662901 Ladder control apparatus |
| 12/11/2003 | DE20314409U1 Base plate for architectural steel such as balcony or staircase railing has central aperture with inner thread surrounded by concentric groove receiving post rim |
| 12/11/2003 | DE20313829U1 Staircase aluminium side-frame has cut-outs for stair panels which access the extruded aluminium profile cavity. |
| 12/11/2003 | DE20211651U1 Modular construction banister for staircase has hollow uprights with apertures for the side rails which are supported on swivel mounted supports inside the uprights |
| 12/11/2003 | CA2390286A1 Aluminum universal angle brackets |
| 12/10/2003 | CN2591123Y Whole-disassembling & assembling wooden handrails |
| 12/09/2003 | US6659225 Stairway for enabling access to an overhead area within a fuselage of an aircraft |
| 12/06/2003 | CA2390351A1 Post support system |
| 12/04/2003 | US20030223807 Newel anchorage system |
| 12/04/2003 | US20030223233 Light fixture |
| 12/04/2003 | US20030222258 Bracket assembly for connecting rails of various configurations to a support structure |
| 12/04/2003 | US20030221385 Post mount |
| 12/04/2003 | DE20211067U1 Bannister fitting for staircase has a panel with apertures fitted with a hand rail and mounted to the sides of the steps using vertical supports |
| 12/03/2003 | EP1366249A1 Electrostatic dissipating flooring article |
| 12/03/2003 | CN2589564Y Crystal staircase hand rail |
| 12/03/2003 | CN2589563Y Assembling type step |
| 11/27/2003 | WO2003097952A1 Attachment of building elements |
| 11/27/2003 | US20030218336 Pipe coupling for connecting pipe members |
| 11/27/2003 | US20030217891 Aircraft non-ambulatory loading system |
| 11/26/2003 | CN2587976Y Universal type metal stair railing |
| 11/26/2003 | CN2587975Y Universal type stair railing |
| 11/24/2003 | CA2387637A1 Open stairway kit |
| 11/20/2003 | WO2003094780A2 Releasably attachable grip |
| 11/20/2003 | US20030213948 Quick rail system with adjustable support |
| 11/20/2003 | CA2485845A1 Releasably attachable grip |
| 11/13/2003 | US20030208971 Modular stairway system, method for erecting stairway and kit therefor |
| 11/13/2003 | US20030208965 Assembly of a safety rail for an access hatch |
| 11/12/2003 | CN2585924Y Handrail |
| 11/06/2003 | WO2003091516A1 A device for, and method of, supporting a glass panel for forming a frameless glass panel fence |
| 11/06/2003 | WO2003091515A1 Modular railing and method for coupling a picket with a rail |
| 11/06/2003 | WO2003091514A1 Module based building system |
| 11/06/2003 | DE20312990U1 Stair slab for laying of stair structure has edge section of slab component forming tread surface formed in cross section as edge protrusion with visible surface orientated at 90 degrees to slab component and recessed impact surface |
| 11/05/2003 | CN2584706Y Single-component coupling structure of coupling stairway keel |
| 11/04/2003 | US6640928 Free-standing, multi-functional, mobile construction aid |
| 11/04/2003 | US6640503 Waterproof roof deck post construction and method |
| 11/04/2003 | US6640501 Collapsible stair cover |
| 10/30/2003 | US20030201432 Modular railing and related methods |
| 10/23/2003 | US20030196395 Two piece rail and insert system |
| 10/23/2003 | US20030196387 Collapsible stair cover |
| 10/22/2003 | EP1354108A1 Handrail and end member assembly |
| 10/22/2003 | EP1354104A2 Rail and supports therefor |
| 10/22/2003 | CN2581589Y Moulded cast part stairs |
| 10/22/2003 | CN2581588Y Combined rotary stairs |
| 10/22/2003 | CN1450275A Joint for pipe material join |
| 10/21/2003 | US6634154 Plastic post |
| 10/21/2003 | US6634145 Modular stone stair system |
| 10/16/2003 | US20030193048 Handrail |
| 10/16/2003 | DE10228255C1 Box for attachment of e.g. lamps or rails to facade with standardized thermal insulation, comprises cylindrical shells conformed and assembled to vary height |
| 10/15/2003 | CN2580007Y Combined stair rail capable of regulating rail intervals |
| 10/15/2003 | CN2580006Y Detachable combined stairs |
| 10/15/2003 | CN1448600A Staircase structure and method for constructing staircases |
| 10/14/2003 | US6632506 High-visibility traction tape having embedded particle traction surface |