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ELEVATOR BRAKING SYSTEM
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Publication date Aug 24, 2017
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Otis Elevator Company
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Harold Terry
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Publication date Apr 6, 2017
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Otis Elevator Company
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Michael Garfinkel
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ELEVATOR BRAKE
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Publication number 20150259175
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Publication date Sep 17, 2015
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Otis Elevator Company
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Adrian D. West
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B66 - HOISTING LIFTING HAULING
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Brake
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Publication number 20150240894
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Publication date Aug 27, 2015
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Otis Elevator Company
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Zbigniew Piech
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Optics Based Sensor Device
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Publication number 20140014441
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Publication date Jan 16, 2014
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Otis Elevator Company
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Keunmo Kang
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G01 - MEASURING TESTING
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ELEVATOR BRAKING SYSTEM
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Publication number 20140008157
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Publication date Jan 9, 2014
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Otis Elevator Company
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Harold Terry
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B66 - HOISTING LIFTING HAULING
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ELECTROMAGNETIC SAFETY TRIGGER
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Publication number 20120000732
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Publication date Jan 5, 2012
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Otis Elevator Company
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James M. Draper
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B66 - HOISTING LIFTING HAULING
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BRAKE TORQUE CONTROL
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Publication number 20110303493
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Publication date Dec 15, 2011
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James L. Hubbard
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B66 - HOISTING LIFTING HAULING
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ELEVATOR BRAKING CONTROL
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Publication date Oct 6, 2011
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Greg A. Schienda
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B66 - HOISTING LIFTING HAULING
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ELEVATOR MACHINE SUPPORT
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Publication number 20110226557
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Publication date Sep 22, 2011
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Richard J. Ericson
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B66 - HOISTING LIFTING HAULING
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