| Patents for E06C 9 - Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes (1,320) |
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| 12/15/2010 | CN201671256U Rapid developable stair |
| 11/30/2010 | US7841448 Automatic ladder for attic access |
| 11/25/2010 | WO2010134998A1 Method and apparatus for a stair assembly |
| 11/25/2010 | CA2762965A1 Method and apparatus for a stair assembly |
| 11/24/2010 | CN201650059U Portable escape security window |
| 11/24/2010 | CN201647087U Spiral staircase used in cabin |
| 10/07/2010 | US20100252363 Access ladder with plungers |
| 10/06/2010 | CN101852063A Maintenance-free hidden ladder for tower mast |
| 10/06/2010 | CN101023238B Climbing aid for ladders and ladders |
| 09/30/2010 | WO2010108230A1 Emergency escape ladder |
| 09/29/2010 | CN101845931A Ladder-type folding escape security window |
| 09/29/2010 | CN101845928A Portable escape anti-theft window |
| 09/23/2010 | US20100236864 Structure having a compactable walkway |
| 09/21/2010 | US7798288 Climbing aid for ladders |
| 09/15/2010 | CN101831997A Quick extensible stairs |
| 09/01/2010 | CN101353944B Combined type angle-adjusting foot stairs for downhole inclined gallery |
| 08/05/2010 | US20100193293 Under-ground raise, manhole, vault, or man-way safe entry/exit system |
| 07/28/2010 | CN101786579A Electric and manual windlass movable pulley conveying device |
| 07/14/2010 | CN201526260U Automatic stop-start device of fire escape ladder |
| 07/08/2010 | DE102009013186A1 Turm einer Windenergieanlage Tower of a wind turbine |
| 06/30/2010 | CN101760940A Drying rack acting as secure channel |
| 06/24/2010 | WO2010070301A1 Safety ladder assembly |
| 06/23/2010 | CN101748967A Floor escape apparatus |
| 06/08/2010 | CA2418414C Foldable access device |
| 05/26/2010 | CN101713277A Buoyancy-type outer space ladder |
| 04/27/2010 | US7703576 Fire escape apparatus |
| 04/15/2010 | WO2010042734A1 Attic ladder strut attachment |
| 04/15/2010 | US20100089695 Attic ladder strut attachment |
| 04/13/2010 | CA2559679C Climbing aid for ladders |
| 03/30/2010 | US7686133 Boarding ladder apparatus for mobile equipment |
| 02/24/2010 | EP1309769B1 Ladder, especially for swimming baths and swimming pools, comprising two lateral side rails and a plurality of steps or rungs |
| 02/10/2010 | CN201401125Y Wall-hung stretching ladder |
| 02/04/2010 | US20100025150 Security cone-door for a ladder |
| 12/29/2009 | US7637350 Portable barge access ladder |
| 12/17/2009 | US20090308688 Foldable step device and method |
| 12/16/2009 | CN201363085Y Rotary insulating ladder for construction of electric wire pole |
| 11/24/2009 | US7621374 Sectional overhead ladder with a fold assist feature |
| 11/18/2009 | CN201347719Y Telescopic safety ladder |
| 11/12/2009 | DE202008009282U1 Gittertragwerk mit Evakuierungsmitteln Lattice support structure with evacuation means |
| 11/11/2009 | CN201343991Y Elevator shaft ladder |
| 10/29/2009 | WO2009129648A1 A cascading structure |
| 10/29/2009 | CA2630286A1 Ladder anchoring device |
| 10/28/2009 | CN101566041A Movable ladder device for newsstand |
| 10/28/2009 | CN101566040A Emergency Ladder |
| 10/14/2009 | CN201326373Y Anti-falling ladder climbing device |
| 10/08/2009 | WO2009122204A1 Support anchor |
| 09/23/2009 | EP2102429A1 Loft ladder assembly |
| 09/23/2009 | CN201314193Y Multifunctional ladder for transformer |
| 09/17/2009 | US20090229915 Ladderway system for underground raises |
| 09/15/2009 | US7587866 Integrated housing system activated by the action of a pull down stairway |
| 09/03/2009 | WO2009108042A1 Arrangement for supporting a ladder |
| 09/02/2009 | EP2096252A1 Arrangement for supporting a ladder |
| 08/26/2009 | CN201297126Y Elevator machine room safe examining and repairing ladder |
| 08/13/2009 | US20090200108 Height reducible electronic enclosure compatible entrance platform |
| 08/13/2009 | DE19859614B4 Einhängeleiter für mobile Einstieghilfe Hook-in for mobile access aid |
| 07/09/2009 | WO2009082771A1 Escape ladder |
| 07/08/2009 | EP1794401A4 Hidden fire escape |
| 07/08/2009 | CN201269044Y 踏步梯 Stepping ladder |
| 07/01/2009 | CN201265352Y Security escape facilities of building |
| 05/27/2009 | CN201246098Y Combined type angle-adjusting foot stairs for downhole inclined gallery |
| 05/13/2009 | CN201236620Y Folding chair type two-section extending automatic stretching open evacuation ladder for earthquake |
| 05/13/2009 | CN201236619Y Frame climbing structure of triangular self-support column |
| 05/07/2009 | DE102008055723A1 Attachment fixture for high-voltage electricity round mast is a clamp with cable or strap support |
| 04/15/2009 | EP2048288A1 Manhole stepsystem and fixation method thereof during rotomoulding production |
| 04/15/2009 | CN201221309Y Rotary type self-help soft ladder apparatus |
| 03/26/2009 | DE202007018751U1 Zugang zu einer Offshore-Tragstruktur Access to an offshore support structure |
| 03/19/2009 | WO2009033198A1 Folding boom |
| 03/18/2009 | CN201209402Y Climbing device for installing large section component |
| 03/18/2009 | CN201209401Y Safety aluminium ladder |
| 03/11/2009 | CN101382037A Folding chair type two-joint auto expanding open-air evacuation ladder auto-unfolding when earthshock |
| 02/19/2009 | WO2009022956A1 Stem ladder |
| 01/28/2009 | CN101353944A Combined type angle-adjusting foot stairs for downhole inclined gallery |
| 01/21/2009 | CN201184118Y Novel anti-theft net capable of being used for escape |
| 01/13/2009 | CA2284414C Walk through ladder |
| 01/08/2009 | US20090008187 Attachment and storage system for an extendible ladder |
| 12/31/2008 | CN201173086Y Column type safe assembled vertical ladder |
| 12/31/2008 | CN100447371C Loft ladder assembly |
| 12/24/2008 | CN201170060Y Armrests type safe combined vertical ladder |
| 12/16/2008 | US7464792 Aquatic ladder adapted for marine applications |
| 12/10/2008 | CN201162486Y Ladder for meter reading in power substation |
| 11/05/2008 | CN201144635Y Novel foldable cage ladder |
| 11/05/2008 | CN201144634Y Assisting device for climbing derrick ladder |
| 10/30/2008 | US20080264724 Attic ladder |
| 10/30/2008 | US20080264722 Stair Climbing Aid |
| 10/22/2008 | CN201137459Y Fire fighting escaping rope ladder |
| 10/22/2008 | CN201137458Y Iron tower falling-proof U-shaped foot nail |
| 10/22/2008 | CN201137457Y Dormitory inner wall ladder device |
| 10/21/2008 | US7437857 Compression anchor |
| 10/15/2008 | EP1979570A1 Escape ladder |
| 10/02/2008 | DE102007015549A1 Climbing module for aircraft, has climbing device with step device comprising two dimensional step section, where step device is moved between two positions and is rotatably supported around rotation axis |
| 10/02/2008 | DE102007015548A1 Ascending module for halting regions of aircraft, has housing part and ascending device, where ascending device is fixed to housing part by rotary bearing |
| 09/17/2008 | EP1969202A1 Segmented surface element and rigidizer and uses thereof |
| 09/03/2008 | CN201110123Y Safety climbing ladder |
| 08/20/2008 | CA2621892A1 Magnetic step pin assembly and method of installation |
| 08/14/2008 | US20080190693 Positionable ladder for a sign |
| 08/13/2008 | CN201100095Y Stepping device |
| 07/31/2008 | US20080179137 Pre-compressed gas strut, use thereof for installing attic ladder and attic ladder having pre-compressed gas strut |
| 07/31/2008 | DE19914886B4 Trittstufe Tread |
| 07/22/2008 | CA2488576C Climbing steps for playground structure |
| 07/17/2008 | US20080169153 Water Escape Apparatus For Animals |