| Patents for E06C 9 - Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes (1,320) |
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| 06/01/1999 | US5908082 For installation in a wall of a building |
| 04/28/1999 | CN2316449Y Concealed escaping ladder |
| 04/22/1999 | DE19846521A1 Ladder mounting inside lift shaft |
| 04/17/1999 | CA2258294A1 Resqume |
| 04/13/1999 | US5893431 Basement emergency exit assembly |
| 04/13/1999 | US5893235 Removable security apparatus for building openings |
| 03/30/1999 | US5887677 Device at power line poles |
| 03/18/1999 | WO1999013169A1 Stepping tool for manhole or the like |
| 03/16/1999 | US5881837 Tree climber step assembly |
| 03/09/1999 | US5878836 Structure of an escaping device |
| 03/03/1999 | CN2309415Y Rotary life-saving ladder for high building |
| 03/02/1999 | US5875870 Escape ladder system |
| 02/18/1999 | DE19735580A1 Foot grips for shaft access |
| 02/16/1999 | US5871067 Permanently affixed folding emergency escape ladder |
| 02/10/1999 | CN2307101Y Escape ladder with improved structure |
| 01/28/1999 | WO1999004127A1 Retractable extension for the guiding rail of a climbing guard |
| 01/28/1999 | WO1999003539A1 A foldable stairway |
| 01/20/1999 | CN2304746Y Plastic-steel stay |
| 01/14/1999 | DE19729749A1 Folding safety ladder with U=shaped folding stringer |
| 12/30/1998 | WO1998059131A1 Collapsible stairway |
| 12/30/1998 | CA2295026A1 Collapsible stairway |
| 12/08/1998 | US5845741 Escape apparatus |
| 12/01/1998 | US5842539 Adapted to be used by a person exiting through a window |
| 11/25/1998 | EP0879332A1 An entrance device |
| 10/14/1998 | EP0870099A1 Device for connecting two one-rail ladder members |
| 10/08/1998 | WO1998044235A1 Modular ladder assembly for mine raise |
| 10/08/1998 | CA2286911A1 Modular ladder assembly for mine raise |
| 09/15/1998 | US5806628 Climbing device for building frames |
| 09/08/1998 | US5803391 Mesh storage apparatus |
| 07/28/1998 | US5785147 Escape ladder structural improvement |
| 07/21/1998 | CA2227485A1 Basement emergency exit assembly |
| 07/21/1998 | CA2195586A1 Basement fire escape |
| 07/14/1998 | US5779000 Emergency escape device |
| 06/30/1998 | US5772358 Foothold |
| 05/27/1998 | EP0682734B1 An apparatus for escalading |
| 05/19/1998 | US5752579 Foothold |
| 05/14/1998 | CA2190343A1 Shingle ladder |
| 05/07/1998 | DE19645671A1 Scaffold platform or bracket arm wall anchorage |
| 04/28/1998 | US5743354 Offshore platform access rope |
| 04/28/1998 | US5743353 Tree step socket |
| 04/21/1998 | US5740628 Apparatus preventing ingress through an opening in a building |
| 04/02/1998 | DE19638704A1 Folding ladder with wires or bands instead of stringers |
| 03/12/1998 | DE19736740A1 Rung for shaft in sewer, etc. |
| 03/11/1998 | EP0828057A1 Module attachable to facades of buildings for evacuating people |
| 02/11/1998 | EP0823516A2 An apparatus for escalading |
| 02/04/1998 | CN2273763Y Gate window |
| 01/15/1998 | WO1998001639A1 Climbing device for building frames |
| 12/11/1997 | DE19622510A1 Folding ladder for building |
| 12/10/1997 | CN2270111Y Iron window equipment useful as emergency escaping ladder |
| 10/15/1997 | EP0654115B1 Transport system |
| 10/08/1997 | EP0659229B1 Platform |
| 10/08/1997 | CN2264247Y Movable pedal ladder |
| 10/01/1997 | CN1160807A Safety exit and garbage collection structure for high-rise building |
| 09/09/1997 | US5664642 Fire evacuation kit |
| 09/04/1997 | WO1997032107A1 Module attachable to facades of buildings for evacuating people |
| 09/04/1997 | CA2219671A1 Module attachable to facades of buildings for evacuating people |
| 08/19/1997 | US5657832 Stairway for connecting a floating member to a stationary member |
| 08/14/1997 | WO1997029259A1 An entrance device |
| 08/06/1997 | EP0654120B1 Shaped member for forming an adhesively-assembled structural element and safety ladder provided therewith |
| 08/05/1997 | US5653307 Dual track mounted pivoting ladder assembly |
| 08/05/1997 | US5653172 Transport system for travelling crabs |
| 07/10/1997 | WO1997024506A1 Device for connecting two one-rail ladder members |
| 05/21/1997 | EP0774038A1 An escape apparatus |
| 05/21/1997 | CN1150209A Spring type stairs |
| 05/13/1997 | US5628380 Portable fire escape |
| 04/29/1997 | US5624007 Tree step insertion and removal device |
| 04/03/1997 | DE19536609A1 Fire escape ladder for buildings |
| 03/26/1997 | EP0607397B1 Clamp for securing rail-like construction elements to l-bars by means of existing inclined bolts |
| 02/25/1997 | US5605203 Automatic foldable emergency ladder system |
| 01/29/1997 | CN1141383A Foothold |
| 01/29/1997 | CN1141376A Foothold |
| 01/15/1997 | EP0752899A1 Removable vertical fall arrest device |
| 11/27/1996 | EP0744498A1 Foothold |
| 11/27/1996 | CA2174067A1 Portable fire escape |
| 10/24/1996 | DE19609602A1 Water transfer shaft of lid and base segments |
| 10/17/1996 | WO1996032564A1 Emergency escape ladder assembly |
| 09/25/1996 | EP0732965A1 Device at power line poles |
| 08/13/1996 | US5544717 Combination step bolt and harness attachment |
| 08/07/1996 | CN2232480Y Balance fire-fighting lifesaving movable ladder |
| 07/02/1996 | CA2037358C Ladder guard for swimming pool |
| 05/30/1996 | DE4427917A1 Step iron@ for access to shafts |
| 05/15/1996 | CN1122305A Self-propelling safety elevator |
| 05/08/1996 | CN2226639Y Multifunctional movably mounted ladder for double-decker bed |
| 04/17/1996 | CN2224911Y Telescopic ladder |
| 04/16/1996 | US5507600 Reflecting body having high luminance |
| 03/19/1996 | US5499692 Escape ladder |
| 02/15/1996 | WO1996004454A1 An escape apparatus |
| 01/04/1996 | DE4427916C1 Prodn. of rungs for ladder in concrete shaft |
| 01/02/1996 | US5480002 Dual track mounted ladder system |
| 11/22/1995 | EP0682734A1 An apparatus for escalading |
| 10/12/1995 | WO1995026784A1 Removable vertical fall arrest device |
| 09/28/1995 | DE4410634A1 Safety fire escape ladder |
| 09/19/1995 | CA2030017C Method and apparatus for lining manhole assemblies and the like |
| 09/19/1995 | CA1337065C Climbing rung |
| 09/07/1995 | DE19506149A1 Step ladder for roof space access |
| 06/28/1995 | EP0659229A1 Platform. |
| 06/15/1995 | WO1995015790A1 Device at power line poles |
| 05/30/1995 | US5418982 Raw sewage disposal apparatus and prefab for accommodating the same |
| 05/24/1995 | EP0654120A1 Shaped member for forming an adhesively-assembled structural element and safety ladder provided therewith. |
| 05/24/1995 | EP0654115A1 Transport system. |