| Patents for B66B 9 - Kinds or types of lifts in, or associated with, buildings or other structures (5,616) |
|---|
| 03/17/2005 | US20050056492 Helical screw lift system for an elevator |
| 03/16/2005 | CN1594058A External rotor rolling elevator |
| 03/16/2005 | CN1192969C Staircase room automatic rotating staircase operating system |
| 03/16/2005 | CN1192968C Hydraulic lift with accumulator |
| 03/16/2005 | CN1192967C 液压升降机 Hydraulic lifts |
| 03/09/2005 | EP1512657A1 Elevator system with drive on the counterweight |
| 03/09/2005 | EP1512655A1 Elevator with a scissor lift mechanism and a spring member serving as virtual counterweight |
| 03/09/2005 | EP1512654A1 Elevator with a scissor lift assembly and a central drive mechanism |
| 03/09/2005 | EP1512653A1 Method for making and installing an elevator with a scissor lift mechanism |
| 03/09/2005 | CN2683613Y Electric ascending escalator for buildings |
| 03/09/2005 | CN2683612Y Elevator without engine room |
| 03/09/2005 | CN2683611Y Fire lifesaving elevator system for high-rise buildings |
| 03/09/2005 | CN1592711A Hydraulic lift comprising a pressure accumulator and method for controlling and regulating one such lift |
| 03/09/2005 | CN1590267A Rope feeding device for construction elevator |
| 03/03/2005 | US20050045428 Elevator with a scissor lift assembly and a central drive mechanism |
| 03/03/2005 | US20050045427 Method for making and installing an elevator with a scissor lift mechanism |
| 03/03/2005 | US20050045426 Elevator with a scissor lift mechanism and a spring member serving as virtual counter weight |
| 02/23/2005 | EP1508544A1 Elevator device |
| 02/23/2005 | EP1507941A1 Apparatus for driving raising and lowering of lift for tower type storehouse |
| 02/17/2005 | WO2005015055A1 Lift drive device |
| 02/16/2005 | CN1581643A Electric motor, lift with a car moved with an electric motor and lift with a car capable of relative moved guiding member |
| 02/15/2005 | US6854564 Elevator system |
| 02/10/2005 | WO2005012153A2 Improvements in or relating to stairlifts |
| 02/10/2005 | WO2005012152A2 Swivel mechanism for a stairlift assembly |
| 02/10/2005 | CA2534654A1 System and method for moving objects |
| 02/09/2005 | CN1189035C 交易系统 Trading System |
| 02/07/2005 | CA2473578A1 Helical screw lift system for an elevator |
| 02/03/2005 | US20050023082 High-rise, fire-fighting, rescue and construction equipment |
| 02/02/2005 | CN2675629Y Vertical elevator |
| 02/02/2005 | CN1572703A 电梯 Elevator |
| 01/27/2005 | US20050016794 High-rise fire-fighting, rescue and construction equipment |
| 01/27/2005 | DE19963038B4 Bauaufzug Bauaufzug |
| 01/26/2005 | EP1500621A1 Elevating/lowering mechanism and elevating/lowering method of elevator |
| 01/26/2005 | CN2673832Y Special ladder for installing elevator |
| 01/26/2005 | CN1569601A Elevator hydraulic system employing energy-saving oil cylinder |
| 01/26/2005 | CN1569600A Energy-saving elevator hydraulic system employing closed oil way |
| 01/26/2005 | CN1569599A Grinding ball transmission elevator |
| 01/19/2005 | EP1497216A1 Guide rail for stair lift |
| 01/19/2005 | CN2672011Y Multipurpose construction hoist |
| 01/13/2005 | WO2005003012A2 Lift |
| 01/13/2005 | US20050006181 Gravity potential powered elevator |
| 01/13/2005 | US20050006178 High-rise, fire-fighting, rescue and construction equipment |
| 01/13/2005 | US20050006177 High-rise, fire-fighting, rescue and construction equipment |
| 01/13/2005 | CA2530540A1 Lift |
| 01/12/2005 | CN2670316Y Goods ladder with safety protector |
| 01/05/2005 | EP1493707A2 Elevator which counterweight is also the piston of the cylinder |
| 01/05/2005 | DE10322399A1 Lifting system, especially for transporting loads up stairs, comprises lifting medium movable along bar secured to wall and latched inside chain |
| 01/05/2005 | CN2668588Y Special lifting equipment for elevator mounting |
| 01/05/2005 | CN2668587Y Cage and lifting elevator with fall double rope-winding mode at its frame two sides |
| 12/30/2004 | US20040262086 High-rise, fire-fighting, rescue and construction equipment |
| 12/22/2004 | CN2665095Y A lower traction elevator needing no machine house |
| 12/22/2004 | CN1556024A Special moving equipment used for elevator installing |
| 12/16/2004 | WO2004108578A1 Tilt mechanism for the movable part of a stairlift guide |
| 12/15/2004 | EP1486451A1 Elevator winch and elevator device |
| 12/14/2004 | US6830132 Brake device for elevator |
| 12/08/2004 | CN1178846C Concrete elevator guideway and guiding system |
| 12/08/2004 | CN1178837C Method and device for controlling hydraulic elevator |
| 12/02/2004 | US20040238286 Rail system for a stairlift with movable end section |
| 12/01/2004 | CN1550444A New lifting moving method and lifting mover |
| 12/01/2004 | CN1177750C Automatic elevator device |
| 12/01/2004 | CN1177747C Device and method for controlling elevator system with two cards in single lifting way |
| 11/25/2004 | WO2004101420A1 Hydraulic lift with movable hydraulic valve block |
| 11/25/2004 | US20040231930 Multiple-function elevator cross-head |
| 11/24/2004 | EP1478317A2 Safety belt system for wheelchair lifts |
| 11/18/2004 | US20040226778 Guiding system for an elevator |
| 11/17/2004 | CN2656383Y Elevator for transporting cargo |
| 11/17/2004 | CN2656382Y Intelligent controlled elevator capable of connecting multifunctional equipment |
| 11/17/2004 | CN2656381Y Domestic elevator |
| 11/17/2004 | CN1546361A Transparent elevator between stairs |
| 11/17/2004 | CN1176002C Chair system for going upstairs |
| 11/11/2004 | WO2004096690A1 Elevator system and method for controlling said elevator system |
| 11/11/2004 | WO2004083093A3 Improvements in or relating to stairlifts |
| 11/11/2004 | DE10313102A1 Hebebühne Hydraulic ramp |
| 11/10/2004 | EP1475343A1 Apparatus for transporting materials along a guided path |
| 11/10/2004 | CN2654578Y Machine room less elevator |
| 11/04/2004 | US20040216960 Drive with linear motor, elevator with this drive and method of operating this drive |
| 11/03/2004 | EP1473266A2 Railsystem for a staircase elevator with movable rail portion |
| 11/03/2004 | CN1173876C Elevator for earthquake separating building and non-earthquake separating building |
| 10/27/2004 | EP1305249B1 Elevator car with a driving pulley driving machine integrated therein |
| 10/27/2004 | CN2651217Y Elevator liftable slideway operational platform |
| 10/21/2004 | US20040206579 Tension member for an elevator |
| 10/21/2004 | US20040206574 Load lowering system |
| 10/20/2004 | EP1468950A1 Linear motor drive, elevator having said drive and method for using said drive |
| 10/20/2004 | CN1539059A Method and device for mounting wind turbine on tower |
| 10/20/2004 | CN1538930A Raising system for scaffolding |
| 10/20/2004 | CN1537800A Drive device with linear motor, elevator having said drive and method of drive device |
| 10/13/2004 | EP1466854A1 Wheelchair lift access apparatus |
| 10/13/2004 | CN1170758C Pneumatic type hoist |
| 10/07/2004 | US20040195045 Load lowering system |
| 10/06/2004 | CN2646109Y Curvilinear construction lifter with automatically rotating bottom board |
| 10/06/2004 | CN2646108Y Counterweight driven non machine room elevator of toothless dragging machine |
| 09/30/2004 | WO2004083094A1 A containment device |
| 09/30/2004 | WO2004083093A2 Improvements in or relating to stairlifts |
| 09/30/2004 | DE202004011686U1 Lift for wheelchairs has a lifting profile mounted in a pit along with step modules which retract into a flat profile flush with the ground level |
| 09/29/2004 | EP1462409A1 Lifting platform with Bowden cable |
| 09/29/2004 | EP1462407A1 Guiding system for an elevator |
| 09/29/2004 | CN1532134A Novel hydraulic lift |
| 09/22/2004 | CN1167600C Low speed vertical elevator with single door |
| 09/22/2004 | CN1167599C 电梯装置 Elevator device |
| 09/15/2004 | CN2640995Y Layered hydraulic elevator of corridor |