| Patents for E06C 1 - Ladders in general (5,355) |
|---|
| 03/17/1998 | US5727799 Ladder caddy |
| 03/17/1998 | US5727648 Modular ladder system |
| 03/10/1998 | US5725069 Extendable pyramid ladder system |
| 03/05/1998 | DE19633761A1 Stop linkage for multipurpose ladders |
| 03/04/1998 | EP0826922A2 Slidable lamp support |
| 03/03/1998 | US5722507 Step stool assembly |
| 02/25/1998 | CN2275158Y Lateral rod and straight rod combined structure of ladder |
| 02/24/1998 | US5720362 Portable adjustable work trestle |
| 02/22/1998 | CA2183791A1 Bearings for extension ladder |
| 02/11/1998 | EP0823516A2 An apparatus for escalading |
| 02/10/1998 | US5715909 Stepladder including a bracing shelf |
| 02/07/1998 | CA2210820A1 Method and system regarding a ceiling ladder |
| 02/05/1998 | DE19631045A1 Elevated seat for umpires, used in sports events |
| 02/05/1998 | CA2210819A1 A system and method for controlled lowering of a ceiling ladder, including a 12-foot ladder |
| 02/04/1998 | EP0822317A2 Foldable ladder with high strength |
| 01/27/1998 | US5711400 Mountable work platform for a ladder |
| 01/27/1998 | US5711399 For use in climbing trees |
| 01/21/1998 | CN2272939Y Domestic multifunctional stile |
| 01/18/1998 | CA2210162A1 Extension ladder, combination end cap/guide bracket, and method for climbing |
| 01/14/1998 | CN2272483Y Portable multi-function ladder |
| 01/06/1998 | US5704662 Door latch and ladder stabilizing apparatus |
| 01/06/1998 | US5704448 Modular ladder system |
| 12/31/1997 | CN2271604Y Folding skid-proof supporting ladder |
| 12/31/1997 | CN2271603Y Lifesaving ladder |
| 12/16/1997 | US5697470 Extensible stowable ladder device |
| 11/25/1997 | CA2136522C Portable tree stand |
| 11/19/1997 | CN2268119Y Telescopic ladder |
| 11/19/1997 | CN2268118Y Ladder capable of being as lumber rack |
| 11/12/1997 | EP0805908A2 Ladder-supported working platform |
| 11/12/1997 | CN2267324Y Multi-purpose folding ladder |
| 11/12/1997 | CN2267323Y Folding ladder |
| 11/11/1997 | US5685394 Automatic blockading system device for ladders or folding portable stepladder in transversal sense |
| 11/11/1997 | US5685391 Triladder |
| 11/05/1997 | EP0804677A1 Foldable ladder |
| 11/05/1997 | CN2266650Y Metal ladder with pedal-rod fastening to slope frame |
| 11/05/1997 | CN2266649Y Multi-function ladder |
| 10/22/1997 | CN1162685A Rod climbing apparatus |
| 10/16/1997 | DE19614042A1 Angled lift |
| 10/08/1997 | EP0659229B1 Platform |
| 10/08/1997 | CN2264246Y 折叠梯 Folding ladder |
| 10/08/1997 | CN2264245Y Step ladder |
| 10/02/1997 | CA2201467A1 Link ladder system |
| 10/01/1997 | CN2263708Y Steel-made moving folding ladder |
| 09/29/1997 | CA2172864A1 Combination stepladder/handtruck apparatus |
| 09/23/1997 | US5669463 Truck mechanic's workstand |
| 09/17/1997 | CN2262603Y Foldable multifunctional ladder |
| 09/03/1997 | CN2261505Y 多功能梯 Multifunctional ladder |
| 09/03/1997 | CN2261504Y Multifunctional assembled ladder |
| 08/28/1997 | WO1997031173A1 Portable ladder especially suited for slopes and uneven ground |
| 08/28/1997 | DE19606513A1 Folding ladder |
| 08/21/1997 | DE19542451A1 Catch link, especially for multipurpose ladders, with two link arms |
| 08/14/1997 | WO1997029041A1 Apparatus provided with a lifting work platform |
| 08/12/1997 | US5655623 Folding ladder, tree stand and securing device therefor |
| 08/05/1997 | US5653306 Ladder system including a caster bracket and method of forming |
| 08/05/1997 | US5653305 Self-propelled step ladder |
| 07/30/1997 | CN2258532Y Ladder capable of standing by themselves |
| 07/10/1997 | WO1997024506A1 Device for connecting two one-rail ladder members |
| 07/10/1997 | DE19600457A1 Ladder for climbing masts and trees, especially for removing branches |
| 07/08/1997 | US5645140 Self-supported collapsible ladder |
| 07/08/1997 | US5644873 Stairs for swimming-pool |
| 07/03/1997 | DE19701497A1 Folding and telescopic supporting outrigger for ladder |
| 07/03/1997 | DE19653003A1 Telescopic safety ladder locked in extended position |
| 07/02/1997 | CN1035341C Folding ironing board and step ladder |
| 06/24/1997 | US5641035 Combination pool ladder, fence and adjustable multi-level deck |
| 06/18/1997 | EP0779408A1 Connection of a ladder stile to a ladder hinge plate |
| 06/18/1997 | CN2256463Y Household folding decorative ladder |
| 06/17/1997 | US5638918 Ladder conversion kit |
| 06/17/1997 | US5638916 Ladder safety attachment |
| 06/17/1997 | US5638913 Adjustable height step-on container |
| 06/11/1997 | EP0777808A1 Ladder which can be detachably secured to a building |
| 06/10/1997 | US5636706 Ladder, member for connecting a rail to a horizontal element of a ladder, and method |
| 06/04/1997 | CN2255498Y Assembled-disassembled height-adjustable portable multifunction domestic ladder |
| 06/02/1997 | CA2154392A1 Ladder step |
| 05/28/1997 | EP0775801A2 Folding structure |
| 05/21/1997 | EP0774562A1 Stepladder including a bracing shelf |
| 05/15/1997 | CA2162827A1 Stepladder including a bracing shelf |
| 05/14/1997 | CN1149661A Hinge for folding ladder |
| 05/13/1997 | US5628380 Portable fire escape |
| 05/09/1997 | WO1997016621A1 Ladder |
| 05/07/1997 | EP0771931A1 Safety device for ladder and ladder incorporating the same |
| 05/07/1997 | CN2253774Y Foldable ladder |
| 05/07/1997 | CN2253773Y Convenient stairs |
| 05/06/1997 | US5626205 Portable work platform |
| 04/30/1997 | CN2253388Y Step and ladder strut combined structure |
| 04/29/1997 | US5624199 Setting device for a joint |
| 04/29/1997 | US5624006 Support apparatus for use on an inclined roof |
| 04/24/1997 | DE19539157A1 Connection between ladder profile and inserted inner part |
| 04/22/1997 | US5622238 Retractable and lockable ladder stabilizer |
| 04/17/1997 | DE19637634A1 Ladder with at least two legs and rung-like crossbars |
| 04/15/1997 | US5620272 Adjustable joint assembly for ladder sections |
| 03/27/1997 | WO1997011248A1 Foldable ladder |
| 03/27/1997 | CA2205367A1 Foldable ladder |
| 03/26/1997 | CN2250413Y Two-purpose foldable ladder |
| 03/20/1997 | WO1997010408A1 Retractable and lockable ladder stabilizer |
| 03/09/1997 | CA2291986A1 An extension ladder with telescopic legs |
| 02/27/1997 | DE19633691A1 Adjustable connection for folding ladder |
| 02/27/1997 | DE19530452A1 Telescopic ladder, with sections each with one rung and two side rails |
| 02/25/1997 | US5605205 Readily deployable portable escape ladder |
| 02/19/1997 | EP0758428A1 Assembly consisting of a control station and a raised working platform enabling access to a movable scaffolding or escamobile and a convertible version or esca 2000, for use as a multidirectional-drive manual-propulsion ladder vehicle |
| 02/13/1997 | WO1997005359A1 Extendable leg means for levelling ladders and the like |