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1978-08-03 |
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1978-10-06 |
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Transporteur continu
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Langstreckt drivmedel for transportbanor
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1988-04-28 |
Otis Elevator Co |
Doppelseitiger zahnriemen-fahrtreppenantrieb
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1990-02-20 |
Otis Elevator Company |
Self adjustable escalator handrail drive
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1990-07-11 |
1991-01-15 |
Otis Elevator Company |
Balustrade radius development for curved escalator
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1991-11-05 |
Otis Elevator Company |
Self adjustable handrail drive with separate drive chains
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1992-06-30 |
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Handrail drive mechanism for a passenger conveyor
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1993-05-04 |
Otis Elevator Company |
Moving handrail drive belt tensioning device
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1992-12-30 |
1993-11-09 |
Otis Elevator Company |
Dual belt linear handrail drive
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1994-05-03 |
Otis Elevator Company |
Moving handrail drive
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1996-08-13 |
Otis Elevator Company |
Tension release for passenger conveyor
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1997-06-17 |
Inventio Ag |
Handrail drive system conversion
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1998-05-26 |
Otis Elevator Company |
Handrail drive for a passenger conveyor
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2002-09-17 |
Otis Elevator Company |
Escalator drive machine
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2008-07-09 |
東芝エレベータ株式会社 |
乗客コンベア
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2005-07-28 |
Escalator Handrail Company (Barbados) Inc. |
Positive drive handrail assembly
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2004-01-22 |
2005-07-23 |
Kone Corp |
Liukukäytävä, -ramppi tai -porras
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2004-01-22 |
2005-07-23 |
Kone Corp |
Liukukäytävä, -ramppi tai -porras
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2011-05-10 |
Otis Elevator Company |
Passenger conveyor handrail drive
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2005-05-05 |
2006-11-16 |
Otis Elevator Company |
Positive linear handrail drive with toothed belt
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2005-05-09 |
2013-08-07 |
インベンテイオ・アクテイエンゲゼルシヤフト |
エスカレータまたは動く歩道のための新規タイプのハンドレール、およびこのようなハンドレールを備えたエスカレータまたは動く歩道
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2007-06-01 |
2011-06-07 |
Kone Corporation |
Load sharing handrail drive apparatus
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2013-01-10 |
Kone Corp. |
Einrichtung zum Antreiben eines Handlaufs
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2012-01-06 |
2015-03-19 |
オーチス エレベータ カンパニーOtis Elevator Company |
乗客コンベヤ用ブレーキ装置
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2017-08-10 |
2020-12-29 |
Inventio Ag |
Handrail-drive system with drive elements integrated in the handrail
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2017-09-01 |
2020-10-02 |
通力股份公司 |
驱动链张紧装置、方法及使用其的扶梯系统
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2022-01-25 |
2022-11-18 |
江苏博顺带业有限公司 |
耐高温抗撕裂输送带
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