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Elevator Car Door Control System
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Publication number 20230271810
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Publication date Aug 31, 2023
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G.A.L. Manufacturing Company, LLC
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Charles MacKenzie-Smith
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B66 - HOISTING LIFTING HAULING
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HOISTWAY ACCESS LADDER STORAGE
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Publication number 20210403285
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Publication date Dec 30, 2021
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Otis Elevator Company
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Jean-Emile Rocher
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Door Detection System And Method
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Publication number 20210047147
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Publication date Feb 18, 2021
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G.A.L. Manufacturing Company, LLC
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James Varon
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B66 - HOISTING LIFTING HAULING
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ELEVATOR CAR DOOR APPARATUS
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Publication number 20200362613
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Publication date Nov 19, 2020
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Mitsubishi Electric Corporation
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Shogo MORINAGA
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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MONITORING SYSTEM
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Publication number 20200148504
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Publication date May 14, 2020
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Otis Elevator Company
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Derk Oscar Pahlke
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B66 - HOISTING LIFTING HAULING
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Elevator Door Device
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Publication number 20200115191
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Publication date Apr 16, 2020
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FUJITEC CO., LTD.
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Hiroshi Kashiwakura
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B66 - HOISTING LIFTING HAULING
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ELEVATOR CAR APRON
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Publication number 20200048047
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Publication date Feb 13, 2020
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Otis Elevator Company
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Guillaume Trouvain
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B66 - HOISTING LIFTING HAULING
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ELEVATOR DOOR DEVICE
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Publication number 20190127183
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Publication date May 2, 2019
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MITSUBISHI ELECTRIC CORPORATION
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Tetsuya KIMURA
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B66 - HOISTING LIFTING HAULING
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ELEVATOR SENSOR CALIBRATION
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Publication number 20190010019
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Publication date Jan 10, 2019
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Otis Elevator Company
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Sudarshan N. Koushik
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B66 - HOISTING LIFTING HAULING