| Patents for B66B 9 - Kinds or types of lifts in, or associated with, buildings or other structures (5,616) |
|---|
| 02/05/2004 | US20040020717 Self-raising platform assembly |
| 01/29/2004 | US20040016605 Double deck elevator |
| 01/28/2004 | CN2601237Y Towing elevator with storey stopping control |
| 01/28/2004 | CN1136142C Friction driven elevator |
| 01/21/2004 | EP1382558A1 Linear motor driven stairlift |
| 01/21/2004 | CN2600414Y Domestic villa elevator |
| 01/21/2004 | CN1468797A Elevator |
| 01/20/2004 | US6679353 Stair-climbing chair system |
| 01/15/2004 | DE10228009A1 Steuergerät (Steuerblock) für einen hydraulischen Aufzug mit Gegengewichtsausgleich Control unit (control block) for a hydraulic elevator with counterbalancing |
| 01/14/2004 | CN2598970Y Manpower lift |
| 01/13/2004 | US6676233 Storage lift |
| 01/07/2004 | EP1378479A2 Elevator apparatus |
| 01/07/2004 | EP1378478A2 Elevator apparatus |
| 01/07/2004 | EP1377516A1 Hydraulic drive unit mounted in the elevator shaft |
| 01/07/2004 | CN2597438Y Double-cylinder side hydraulic elevator hinged balance beam |
| 01/07/2004 | CN2597437Y 磁悬浮电梯 Maglev elevator |
| 01/07/2004 | CN1465518A Elevator cage for sight viewing |
| 12/31/2003 | WO2004000712A1 Stairlift |
| 12/31/2003 | CA2490362A1 Stairlift |
| 12/24/2003 | CN1462718A Elevator Car with multiple self running, elevator equipment of lift pit with at least three adjacent arrangement |
| 12/23/2003 | US6666147 Rail mounted traversing transport |
| 12/18/2003 | WO2003104127A2 Lifting device, especially a lift of a lifting platform |
| 12/18/2003 | WO2003068653A3 Device for controlling and/or regulating a lift |
| 12/17/2003 | EP1371596A1 Safety device for a group of elevators |
| 12/17/2003 | CN2592608Y Well channel type hydraulic lifting platform |
| 12/17/2003 | CN2592607Y Folding workover rig derrick manned elevator |
| 12/17/2003 | CN1131168C Domestic escalator |
| 12/16/2003 | US6662905 Elevator which counterweight is also the plunger of the propelling fluid dynamic device which produces and controls the movements thereof |
| 12/11/2003 | WO2003101877A1 Lifting device |
| 12/11/2003 | WO2003101876A1 Elevator device |
| 12/10/2003 | CN1130303C Traction sheave lift |
| 12/09/2003 | US6659231 Self-balancing synchronization assembly for a hydraulic elevator |
| 12/04/2003 | WO2003100197A1 Apparatus for driving raising and lowering of lift for tower type storehouse |
| 12/04/2003 | WO2003065960A3 Safety belt system for wheelchair lifts |
| 12/04/2003 | DE20312911U1 Elevator drive system has electric motor driving a toothed belt power transmission arrangement for replacement of hydraulic power system |
| 12/03/2003 | EP1367019A1 Both-way movable body driving mechanism and elevator device using the same |
| 12/03/2003 | EP1367018A2 Elevator system with a plurality of self-moving cabins and at least three parallel shafts |
| 12/03/2003 | CN2589443Y Farm elevator |
| 12/03/2003 | CN1459411A Elevator having storey stop control |
| 11/27/2003 | WO2003097513A2 Tower for supporting an elevator thereon |
| 11/27/2003 | WO2003097510A1 Removable tower sleeve |
| 11/27/2003 | WO2003097509A1 Self-ercting tower crane raising platform |
| 11/27/2003 | US20030217893 Elevator installation comprising a number of individually propelled cars in at least three adjacent hoistways |
| 11/26/2003 | EP1364904A1 Device for moving an elevator car |
| 11/25/2003 | CA2088893C Method and device for the saving of electrical energy for the drive of an hydraulic lift |
| 11/20/2003 | US20030213765 Tower crane with raising platform |
| 11/20/2003 | US20030213655 Tower for supporting an elevator thereon |
| 11/20/2003 | US20030213653 Wheelchair lift for a stage |
| 11/20/2003 | US20030213647 Removable tower sleeve |
| 11/19/2003 | CN2586677Y Two-person box type cyclic automatic elevator |
| 11/13/2003 | WO2003093156A1 Elevating/lowering mechanism and elevating/lowering method of elevator |
| 11/13/2003 | US20030209390 Integral elevator hydraulic power unit |
| 11/13/2003 | DE20309647U1 Double walled ground protection tube for hydraulic lifting cylinders has gas filled enclosure with pressure monitoring |
| 11/13/2003 | CA2428418A1 Integral elevator hydraulic power unit |
| 11/12/2003 | EP1360141A1 Rail and carriage for stairlifts |
| 11/12/2003 | CN1455839A Improved self-raising platform assembly |
| 11/04/2003 | US6640934 Residential cargo lift |
| 10/29/2003 | CN2583063Y Elevator without machine room |
| 10/23/2003 | WO2003086936A1 Guide rail for stair lift |
| 10/23/2003 | DE20313260U1 Hoist for staircase has a folding platform supported on two rails laid up the staircase and with one rail pulled into the other when not used |
| 10/22/2003 | EP1354838A1 Elevator as advertising unit and corresponding elevator car |
| 10/22/2003 | CN2581404Y Hand elevator |
| 10/22/2003 | CN2581403Y Special devicefor mounting elevator |
| 10/22/2003 | CN2581402Y Passenger elevator without machine room |
| 10/22/2003 | CN1450973A Brake device for elevator |
| 10/16/2003 | WO2003059685A3 Wheelchair access system for a vehicle |
| 10/15/2003 | EP1351876A1 Powering system integrated beneath a lift cage |
| 10/15/2003 | CN2579858Y Self saving lift for gear and rack driving variable frequency motor when power cut-off |
| 10/15/2003 | CN2579857Y Passenger lift type lift for passenger and goods |
| 10/15/2003 | CN1124225C Modularly constructed lift |
| 10/08/2003 | CN1447772A Hydraulic lift with accumulator |
| 10/02/2003 | WO2003080494A1 Elevator assembly |
| 10/02/2003 | US20030183459 Self-balancing synchronization assembly for a hydraulic elevator |
| 10/01/2003 | EP1347931A1 Gearless cable lift with a dual wind drive disk mechanism |
| 10/01/2003 | CN2576691Y Side-hanging type elevator without machine room |
| 10/01/2003 | CN1445153A Elevator with traction engine installed inside |
| 09/25/2003 | WO2003078290A1 Elevator winch and elevator device |
| 09/25/2003 | US20030178259 Goods lift mechanism |
| 09/18/2003 | US20030173159 Hydraulic lift with an accumulator |
| 09/12/2003 | CA2421572A1 Self-balancing synchronization assembly for a hydraulic elevator |
| 09/11/2003 | US20030168287 Elevator car with a driving pulley driving machine integrated therein |
| 09/10/2003 | EP0984894B1 Physiotherapeutic device |
| 09/10/2003 | CN1120799C Elevator |
| 09/09/2003 | US6615953 Construction hoist with optical monitoring device |
| 09/09/2003 | US6615952 Double deck elevator |
| 09/04/2003 | WO2003072482A1 Wheelchair lift for a stage |
| 09/04/2003 | WO2003072480A1 Vertical lift system with an automatically travelling chain drive |
| 09/04/2003 | WO2003043927A3 Elevator with belt-type means of transmission, especially a toothed belt, as a means of support or driving means |
| 09/04/2003 | CA2443501A1 Wheelchair lift for a stage |
| 09/03/2003 | EP1187787B1 Lift apparatus for stairs |
| 09/03/2003 | CN1439592A Intelligent control elevator connected with multifunctional device and elevator control method thereof |
| 08/27/2003 | EP1252087B1 Carriage roller adjusting mechanism for stair lifts |
| 08/27/2003 | CN2568606Y Arm hanging connection type hoister |
| 08/21/2003 | WO2003068653A2 Device for controlling and/or regulating a lift |
| 08/20/2003 | CN2567189Y Construction elevator |
| 08/14/2003 | WO2003065960A2 Safety belt system for wheelchair lifts |
| 08/14/2003 | CA2475082A1 Safety belt system for wheelchair lifts |
| 08/13/2003 | EP1334944A1 Stairlift with guide rail |
| 08/13/2003 | EP1064215B1 Construction hoist system |
| 08/13/2003 | CN1117691C Elevator |