| Patents for B66B 21 - Kinds or types of escalators or moving walkways (1,166) |
|---|
| 02/26/2004 | US20040035676 Sloped part high-speed escalator |
| 02/26/2004 | US20040035674 Shallow wellway moving walk |
| 02/25/2004 | CN1139533C Escalator for transporting passenger |
| 02/19/2004 | DE10236115A1 Staircase system for an escalator consists of a belt of interacting steps with flat bodies and axles at one end, with guides and flexible intermediate risers |
| 02/11/2004 | CN1138225C Interactive movable waiting table |
| 02/03/2004 | US6685002 Method of escalator modernization |
| 01/13/2004 | US6675949 Accelerating walkway |
| 12/17/2003 | CN1131168C Domestic escalator |
| 11/04/2003 | US6640958 Conveying device for persons, with directly driven step bodies and a step body for such a device |
| 11/04/2003 | US6640957 Racetrack style passenger conveyor |
| 09/12/2003 | WO2003074412A1 Passenger conveyor |
| 09/10/2003 | CN1441748A Earthquake resistant bearing for escalators or travelators |
| 09/03/2003 | EP1339630A1 Escalator for negotiating curves |
| 08/27/2003 | EP1253101B1 Accelerating walkway |
| 08/19/2003 | US6607064 Shallow wellway moving walk |
| 08/12/2003 | US6604621 Variable-speed moving sidewalk and method of designing it |
| 08/06/2003 | CN1433955A Escalator with high speed inclinded section |
| 08/06/2003 | CN1433954A Escalator with high speed inclinded section |
| 08/06/2003 | CN1433953A Escalator with high speed inclined part |
| 08/06/2003 | CN1433952A Intelligent type automatic controlled energy saving fully automatic escalotor |
| 07/31/2003 | WO2003062123A1 Escalator with high-speed inclined section |
| 07/31/2003 | WO2003062122A1 Sloped part high-speed escalator |
| 07/31/2003 | WO2003062121A1 Sloped part high-speed escalator |
| 07/31/2003 | WO2003062120A1 Sloped part high-speed escalator |
| 07/31/2003 | WO2003062119A1 Sloped part high-speed escalator |
| 07/31/2003 | WO2003062118A1 Sloped part high-speed escalator |
| 07/30/2003 | EP1331196A2 Steps for escalator with high speed inclined section |
| 07/30/2003 | EP1331195A2 Escalator with high speed inclined section |
| 07/30/2003 | EP1331194A2 Escalator with high speed inclined section |
| 07/24/2003 | US20030136634 Escalator with high speed inclined section |
| 07/24/2003 | US20030136633 Escalator with high speed inclined section |
| 07/17/2003 | US20030132087 Shallow wellway moving walk |
| 07/15/2003 | US6591959 Escalator with high speed inclinded section |
| 07/08/2003 | US6588573 Escalator with high speed inclined section |
| 07/08/2003 | CA2260734C Moving walk |
| 07/02/2003 | CN1426954A Track-type passenger moving walkway |
| 06/26/2003 | US20030116403 Racetrack style passenger conveyor |
| 06/18/2003 | CN1424244A Devices of conveying machines |
| 06/05/2003 | US20030102198 Earthquake-proof support for escalators or travelors |
| 06/03/2003 | US6574530 Interactive movable waiting station |
| 05/21/2003 | EP1312576A1 Safety device for the handrail of an escalator or moving walkways |
| 05/15/2003 | WO2003040014A1 High-speed escalator for slope |
| 04/23/2003 | EP1303455A1 Earthquake resistant bearing for escalators or travelators |
| 04/16/2003 | CN1410340A Passenger escalator |
| 04/10/2003 | US20030066732 Handrail-forming device for a high-speed moving walkway or the like |
| 04/02/2003 | CN1104373C Variable speed type passenger conveyor |
| 03/19/2003 | CN1103313C Escalator or travelling walkway with framework |
| 02/27/2003 | DE20219336U1 Truck-mounted civil aircraft height-adjustable stairs incorporate wheelchair lift platform |
| 02/26/2003 | CN1398773A Escalator |
| 02/12/2003 | CN1101330C Apparatus for fixing guide wheels of elevator pedal or bottom plate of moving walkway |
| 02/05/2003 | CN1100716C Simple elevator of residential building |
| 01/22/2003 | CN1099368C Movable zebra crossing |
| 01/15/2003 | CN2530928Y Automatic control electric staircase |
| 12/18/2002 | CN1385356A Person conveyer with direct driving escalator component and the component thereof |
| 11/28/2002 | US20020175040 Conveying device for persons, with directly driven step bodies and a step body for such a device |
| 11/20/2002 | EP1258447A1 Person transporting device with self driven treadles |
| 11/16/2002 | CA2386132A1 Conveying device, with directly driven step bodies, for persons and step body for such a device |
| 10/30/2002 | EP1253101A1 Accelerating walkway |
| 10/30/2002 | CN1093503C Handrail driving equipment of escalator |
| 10/09/2002 | CN1092133C Bidirectional stepping transportation method |
| 10/03/2002 | WO1999061317A3 Mobile escalator and/or conveyor belt |
| 09/24/2002 | US6454079 Variable-speed moving walkway |
| 09/10/2002 | WO2003029125A1 Sloped part high-speed escalator |
| 08/27/2002 | US6439365 High-speed continuous conveying system |
| 08/15/2002 | US20020110676 Ink-jet receiving layer, prints has solid ink dots of yellow, magenta, and cyan colors; high gloss for decoration, dynamic color representation, metallic luster |
| 08/14/2002 | EP1231165A1 Stretchable conveyor belt and method of producing same |
| 06/18/2002 | US6405848 Escalator step with integral guide roller mounting means |
| 06/13/2002 | WO2002046087A1 Escalator for negotiating curves |
| 06/13/2002 | DE10055982A1 Escalator installation has endless conveyance surface for upwards and downwards movement and comprises horizontal and inclined sections together with individual step |
| 06/13/2002 | CA2436881A1 Escalator for negotiating curves |
| 04/09/2002 | US6367608 Device forming a moving handrail for an accelerated moving walkway |
| 03/27/2002 | CN1081604C Conveyor belt for persons |
| 02/07/2002 | WO2002010054A1 Earthquake resistant bearing for escalators or travelators |
| 01/30/2002 | CN1078563C Bidirectional variable speed double moving walkways |
| 01/29/2002 | US6341683 Moving walk |
| 11/21/2001 | CN2460442Y Movable automatic electrical lift with arm for airplane |
| 11/14/2001 | EP1153873A1 Variable-speed moving sidewalk and method of designing it |
| 11/07/2001 | EP0946405A4 Systems for the conveyance of standing passengers |
| 10/31/2001 | CN2457104Y Movable automatic lift stairway |
| 08/15/2001 | CN1308012A Automatic moving walkway and footboard |
| 08/01/2001 | CN1305943A Domestic escalator |
| 06/20/2001 | EP1108675A2 Working method and protection system for passenger conveyer |
| 06/20/2001 | EP1108674A2 Escalator installation method |
| 06/20/2001 | CN1299773A Operation method for passenger transveyer and solidified protection system thereof |
| 06/20/2001 | CN1299771A Mounting and construction method for automatic staircase |
| 06/19/2001 | US6247574 Escalator installation method |
| 06/05/2001 | US6241070 Systems for the conveyance of standing passengers |
| 05/25/2001 | WO2001036311A1 Accelerating walkway |
| 05/22/2001 | US6234295 Passenger conveyor system |
| 05/02/2001 | CN1293150A Bidirectional step elevator |
| 04/25/2001 | EP1094025A2 Moving walkway |
| 03/07/2001 | CN2422270Y Self-weight controlled fire-fighting dispersal stairs |
| 02/14/2001 | CN2419190Y Automatic linked bidirectional moving staircases |
| 01/31/2001 | EP1072552A1 Escalator device |
| 01/17/2001 | CN1280345A Interactive movable waiting table |
| 01/10/2001 | EP1067085A2 Interactive movable waiting station |
| 01/09/2001 | US6170632 Moving walk |
| 01/08/2001 | CA2310755A1 Interactive movable waiting station |
| 11/29/2000 | CN1274675A Dynamic balancing power economizer for escalator |
| 10/31/2000 | US6138816 Variable-speed passenger conveyer and handrail device thereof |