| Patents for E06C 1 - Ladders in general (5,355) |
|---|
| 08/25/2004 | CN2635887Y Soft ladder with metal support piece |
| 08/24/2004 | US6779632 Adjustable leveling stepladder |
| 08/19/2004 | US20040159493 Portable table assembly |
| 08/19/2004 | US20040159279 Compactable ladder for a boat |
| 08/18/2004 | EP1447520A2 Ladder Accessory |
| 08/18/2004 | EP1109987B1 Portable and foldable support structure useful as ladder or stepladder |
| 08/12/2004 | US20040154867 Ladder with side support enhancement |
| 08/11/2004 | CN2632283Y 多用梯 Multi-purpose ladder |
| 08/10/2004 | CA2266111C Ladder provided with reflectors |
| 08/05/2004 | WO2004065747A2 Ladder stabilizers |
| 08/04/2004 | EP1443173A1 Additional retractable sliding step |
| 08/04/2004 | CN2630456Y Horse ladder with multifunctional adjustment |
| 08/03/2004 | US6769515 Multi-fold collapsible ladder |
| 08/03/2004 | US6769514 Helicopter lineman's ladder and method for energized powerline repair |
| 08/03/2004 | US6769513 Swimming pool ladder |
| 07/29/2004 | US20040144596 Extending ladder and associated manufacturing methods |
| 07/29/2004 | US20040144593 Telescopic stool |
| 07/29/2004 | DE202004004781U1 Main load lifting mechanism for domestic has two rigid fixed supports equipped with two cylindrical guides to form rigid frame, with main force lifting screw installed between two laths interconnecting fixed supports |
| 07/28/2004 | CN1516775A Callapsible ladder |
| 07/22/2004 | US20040140156 Combination ladders, ladder components and methods of manufacturing same |
| 07/21/2004 | EP1439280A1 Stepladder with a spring arm locked platform |
| 07/21/2004 | CN2627188Y Dual-purpose ladder and ladder bridge frame |
| 07/20/2004 | US6763912 Modular stair assembly |
| 07/15/2004 | US20040135037 Ladder support bracket |
| 07/15/2004 | US20040134714 Ladder stabilizers |
| 07/14/2004 | CN2624729Y Movable ladder for climbing up |
| 07/13/2004 | US6761249 Support such as a trestle or a stepladder |
| 07/13/2004 | CA2381213C Foldable step stool leg lock and handle |
| 07/08/2004 | US20040129497 Ladder assemblies |
| 07/08/2004 | US20040129495 Step stool |
| 07/01/2004 | WO2004013444A3 Bunk ladder |
| 06/30/2004 | CN2622373Y Telescopic ladder |
| 06/30/2004 | CN2622371Y Combined multi-purpose double-ladder |
| 06/22/2004 | US6752243 Locking and removable step |
| 06/17/2004 | US20040112676 Modular ladder including removable rungs |
| 06/16/2004 | CA2415465A1 Compact storable escape ladder |
| 06/10/2004 | WO2004013445A9 Extending ladder and associated manufacturing methods |
| 06/03/2004 | DE10157980B4 Höhenverstellbare Leiter- bzw. Stehleiterbühne Adjustable wire or stepladder stage |
| 06/02/2004 | CN2619037Y Telescopic adjustable folding ladder |
| 05/27/2004 | WO2004044365A2 Combination ladders, ladder components and methods of manufacturing same |
| 05/27/2004 | US20040099479 Foldable support assembly |
| 05/27/2004 | CA2714075A1 Combination ladders, ladder components and methods of manufacturing same |
| 05/26/2004 | CN2617908Y Ladder with hook |
| 05/20/2004 | US20040094363 Ladder with rund stabilising device |
| 05/19/2004 | CN2616653Y Convenient folding ladder |
| 05/13/2004 | US20040089501 Ladder support attachment |
| 05/06/2004 | US20040084248 Temporary ladder tree stand anchor |
| 05/06/2004 | EP1416117A1 Adjustable ladder |
| 05/06/2004 | DE202004000761U1 Mobile stand for machine and vehicle assembly work has frame with rectangular cross section installed with upper edge located on level of platform and in which is fitted upwards extendable insert as rectangular piston, forming step |
| 05/04/2004 | US6729441 Extension ladder safety adapter |
| 04/29/2004 | US20040079584 Boat stairs bracket |
| 04/27/2004 | US6726157 Automatically collapsible prop |
| 04/27/2004 | US6725970 Stability alignment frame for erecting a portable multi-purpose stand |
| 04/22/2004 | US20040074697 Portable folding observation tower for attachment to a vehicle |
| 04/21/2004 | CN2612790Y Folding herringbone ladder |
| 04/20/2004 | US6722469 Guard plate and safety anchor |
| 04/15/2004 | DE202004001214U1 Stepladder has folding panels to form steps and work platforms with stop for prop frame |
| 04/15/2004 | DE10246249A1 Convertible ladders with telescopic extension and with spring loaded clamping grips which lock the telescopic sections together without any play |
| 04/14/2004 | CN2611566Y Wall safety haddler |
| 04/13/2004 | US6719094 Limited mobility ladder |
| 04/13/2004 | US6719093 Extension ladder and tree stand |
| 04/08/2004 | DE202004001918U1 Leiter mit Trittplatte Head with tread plate |
| 04/07/2004 | EP0937190B1 Mobile ladder including a goods lift |
| 04/07/2004 | CN2610056Y Telescopic ladder |
| 04/01/2004 | DE10210867A1 Step ladder has variable length standing legs interacting with support part which is shorter than step part to adapt to uneven ground and support faces |
| 03/31/2004 | EP1402143A1 Collapsible Ladder |
| 03/31/2004 | CN1143943C Multipurpose movable bracket capable of connected with stepladder |
| 03/31/2004 | CN1143942C Ladder bench and its erection method |
| 03/30/2004 | US6711780 Hinge for collapsible ladders |
| 03/25/2004 | WO2004023940A1 Retractable bed assembly |
| 03/25/2004 | US20040055823 Add-on extension ladder |
| 03/25/2004 | US20040055820 Ladder safety device |
| 03/23/2004 | US6708993 Ladder dolly |
| 03/23/2004 | US6708800 Extending ladder and associated manufacturing methods |
| 03/11/2004 | US20040045770 Extension ladder having an anti-slipping mechanism |
| 03/04/2004 | US20040040785 Modular stair assembly |
| 03/04/2004 | DE20317788U1 Roof ladder for roofers comprises a track roller which moves from a roll position protruding below the underside of the rails into an operating position in which it extends up to the lower side of the rails |
| 03/03/2004 | CN2605373Y Indoor fixed ladder for escape |
| 03/02/2004 | US6698699 Working material retaining accessory |
| 03/02/2004 | US6698550 Adjustable step ladder |
| 03/02/2004 | US6698548 Ladder platform |
| 03/02/2004 | US6698546 Ladder stabilizer and method of use |
| 02/26/2004 | WO2004016878A1 Ladder transport system |
| 02/26/2004 | US20040035637 Sectional modified step housing ladder with removable rungs |
| 02/26/2004 | DE10235545A1 Verfahren und Vorrichtung zum Retten von Personen Method and apparatus for rescuing persons |
| 02/25/2004 | EP1390600A1 Ladder support bracket |
| 02/19/2004 | US20040031646 Fire escape ladder |
| 02/17/2004 | US6691829 Gutter guard |
| 02/12/2004 | WO2004013445A1 Extending ladder and associated manufacturing methods |
| 02/12/2004 | WO2004013444A2 Bunk ladder |
| 02/12/2004 | US20040026428 Storage structure |
| 02/12/2004 | US20040026173 Multi-fold collapsible ladder |
| 02/12/2004 | US20040026168 Vehicle sleeper compartment bunk bed ladder |
| 02/12/2004 | DE20315769U1 Ladder retention clamp for work on a cylindrical vertical mast or pole has two U-shaped clamps gripping ladder side-members |
| 02/12/2004 | DE10238013B3 Multipurpose stairs ladder for use on staircases comprises two ladders, and a horizontal working platform having a locking device on each end and rotated in a horizontal plane |
| 02/11/2004 | EP1388638A1 Multi-fold collapsible ladder |
| 02/10/2004 | US6688797 Hinge for foldable ladders |
| 02/10/2004 | US6688426 Wheel extension and lift device for ladders |
| 02/05/2004 | US20040020718 Extending ladder and associated manufacturing methods |
| 02/05/2004 | DE10232548A1 Suspension arrangement for securing ladders comprises rungs, suspension hooks, connection, screw thread and perforated plate |