Patents for E06C 1 - Ladders in general (5,355) |
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05/24/2005 | CA2375176C Stability alignment frame for erecting a portable multi-purpose stand |
05/19/2005 | WO2005045172A1 A locating hinge for folding ladder |
05/19/2005 | WO2005045171A2 Accessory attachment system for a ladder, and methods |
05/19/2005 | CA2543960A1 Accessory attachment system for a ladder, and methods |
05/18/2005 | CN2700534Y Air-conditioning ladder |
05/18/2005 | CN2700533Y Cabinet ladder with hat rack and mirror |
05/17/2005 | US6892860 Scaffold with leg lock |
05/12/2005 | WO2005042904A1 Adjustable stepladders and related methods |
05/12/2005 | WO2004092525A3 Outrigger stabilizer and ladder combination |
05/12/2005 | US20050098382 Apparatus convertible between creeper and stepladder configurations |
05/12/2005 | US20050097835 Stairway |
05/12/2005 | CA2544358A1 Adjustable stepladders and related methods |
05/12/2005 | CA2476089A1 Apparatus convertible between creeper and stepladder configuration |
05/11/2005 | CN2698951Y Safety scaffold for electric pole |
05/05/2005 | US20050092552 Adjustable stilt |
05/05/2005 | US20050092550 Quick release for ladder levelers |
05/05/2005 | US20050092549 Dynamic hinge for ladder |
05/05/2005 | US20050092548 Modular ladder assembly |
05/05/2005 | US20050092547 Apparatus for stabilizing a ladder during use and stepladder incorporating the same |
05/04/2005 | CN2697296Y Portable assembling ladder |
05/04/2005 | CN2697295Y Multi-purpose ladder |
05/04/2005 | CN2696948Y Moving, lifting and supporting device and step device |
05/03/2005 | US6886659 Convertible ladder |
04/28/2005 | US20050087943 Hinge system for combination hand truck, step ladder and dolly device |
04/27/2005 | CN2695596Y Lifesaving rope ladder for building |
04/27/2005 | CN2695591Y Emergency door (window) and special ladder for escaping when fire occured |
04/27/2005 | CN1609404A Rope ladder with supporting attachment |
04/26/2005 | US6883645 Extending ladder and associated manufacturing methods |
04/26/2005 | US6883642 Method of ladder-supported scaffold erection, and ladder bracing and scaffolding system for use therewith |
04/20/2005 | CN1608162A Stairway |
04/19/2005 | US6880835 Combination hand truck, step ladder and dolly |
04/19/2005 | US6880675 Multifunctional adjustable ladder assembly |
04/19/2005 | US6880673 Step having stored and deployed configurations |
04/14/2005 | US20050077107 Scaffold system with telescoping access ladder and resiliently hinged scaffold access hatch deck |
04/13/2005 | EP1522673A1 Ladder with central stile |
04/13/2005 | CN2692327Y High building safety salvage stairs |
04/12/2005 | US6877586 Hinge system for combination hand truck, step ladder and dolly device |
04/07/2005 | WO2005031104A1 Dynamic hinge for ladder |
04/07/2005 | US20050072631 Climbing tree stand |
04/07/2005 | US20050072629 Roll-up stablizer |
04/07/2005 | CA2690024A1 Dynamic hinge for ladder |
04/06/2005 | CN2690550Y Wall hanging type instant open life saving rope ladder |
04/06/2005 | CN1603568A Foldable lifesaving ladder |
04/05/2005 | US6874598 Ergonomically improved tripod stepladder |
04/05/2005 | US6874597 Vehicle sleeper compartment bunk bed ladder |
03/31/2005 | WO2005011440A3 Element convertible into a chair or ironing table |
03/31/2005 | US20050067311 Integrated storage bin and ladder system |
03/30/2005 | CN2688860Y Multifunctional herring bone ladders |
03/30/2005 | CN1601043A Ladder support brace |
03/29/2005 | CA2483057A1 Scaffold system with telescoping access ladder and resiliently hinged scaffold access hatch deck |
03/24/2005 | WO2005026490A2 Sliding ladder and equipment rack |
03/23/2005 | EP1516999A2 Collapsible ladder |
03/23/2005 | EP1516101A1 Extendable ladder that can be rolled out and locked, in addition to running gear heads and running gear therefor |
03/23/2005 | CN2687478Y Rapid-adjusting foot cushion |
03/23/2005 | CN2687300Y Foldable ladder |
03/23/2005 | CN2687299Y Entensible ladder |
03/17/2005 | US20050056489 Ladder |
03/17/2005 | US20050056488 Buddy's adjustable height workhorse |
03/17/2005 | US20050056487 Combination tree stand and recliner seat |
03/17/2005 | US20050056233 Folding grooming table step system |
03/16/2005 | EP1402143B1 Collapsible Ladder |
03/15/2005 | US6866119 Ladder with side support enhancement |
03/15/2005 | US6866117 Light weight ladder systems and methods |
03/10/2005 | US20050051386 Ladder support brace |
03/09/2005 | EP1512830A1 Platform with variable bearing surface for ladders or the same |
03/05/2005 | CA2476584A1 Ladder support brace |
03/03/2005 | US20050045424 Device for securing rope ladder steps |
03/03/2005 | US20050045423 Foldable step ladder with leg aligner and handle |
03/03/2005 | US20050045421 Ladder securement device |
03/02/2005 | CN2682184Y Structure improvement of ladder chair |
03/02/2005 | CN2682183Y 梯子 Ladder |
03/01/2005 | US6860364 Cart and ladder combination |
02/24/2005 | WO2005017282A1 Lockable hinge for foldable ladder |
02/24/2005 | WO2005017281A1 Stowable ladder configured for installation in an opening |
02/24/2005 | WO2005016461A1 Lifting auxiliary |
02/24/2005 | US20050040303 Support device |
02/24/2005 | DE10319174A1 Safety system for a person working on high-rise buildings or structures, comprises a carriage which is provided with a braking device and moves along a coupling or safety rail |
02/24/2005 | CA2535180A1 Personal ascent/descent device |
02/23/2005 | CN2680841Y Multifunctional folding ladder |
02/22/2005 | US6857503 Convertible ladder |
02/17/2005 | WO2005014966A1 Flexible ladder with supporting accessory |
02/17/2005 | US20050034923 Wheel attachment for ladder |
02/17/2005 | US20050034921 Portable elevated platform |
02/16/2005 | EP1506799A1 Climbing aid |
02/10/2005 | WO2005012683A1 Ladder with security device |
02/10/2005 | WO2005011440A2 Element convertible into a chair or ironing table |
02/10/2005 | US20050029050 Step stool with step lock |
02/10/2005 | US20050029049 Foldable scaffold |
02/10/2005 | US20050029048 Foldable stairway ladder |
02/10/2005 | US20050029047 Ladder sculptures and method of use |
02/10/2005 | US20050029044 Stowable ladder configured for installation in an opening |
02/10/2005 | US20050029043 Stowable ladder configured for installation in an opening |
02/10/2005 | US20050028320 Locking hinge for folding ladder |
02/09/2005 | CN2677576Y Small protable ladder |
02/09/2005 | CN2677575Y Two-purpse folding ladder |
02/09/2005 | CN2677574Y Positioning hinge structure for folding ladder |
02/09/2005 | CN2677573Y Thin folding ladder |
02/09/2005 | CN2677572Y Improved structure of expansion safety ladder |
02/03/2005 | WO2004104282A3 Rope ladder for ship |
02/02/2005 | CN2675838Y 可伸缩折叠梯 Telescopic folding ladder |