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Retractable Toe Guard
US 08807288 B1, Aug. 19, 2014, With Safety or Sealing Means for Gap Between Load Support and Landing, James A. Rivera et al. / Otis Elevator Company (Farmington, US)
A retractable toe guard for an elevator car, said elevator car movable within…

Elevator Group Control Apparatus
US 08794388 B2, Aug. 5, 2014, Shared by plural load supports, Yoshihiro Takeda / Toshiba Elevator Kabushiki Kaisha (Tokyo, JP)
An elevator group control apparatus that performs group control of operations…

Car Destination Floor Indication Device
US 08776954 B2, July 15, 2014, With Monitoring, Signalling, and Indicating Means, Wei Wu et al. / Mitsubishi Electric Corporation (Tokyo, JP)
A car destination floor indication device which is provided in a hall or car…

Method for Releasing a Load-Carrying Apparatus or a Compensating Weight of an Elevator From a Stopping Position
US 08668055 B2, March 11, 2014, Monitors operational parameter, Erich Spirgi / Inventio AG (Hergiswil, CH)
A method for releasing a safety device from an emergency-stopped position after…

Hydraulic Elevator System
US 08640829 B2, Feb. 4, 2014, Includes fluid supporting ram in drive-means, William P. Block, Jr. et al.
A hydraulic elevator system, comprising:…

Elevator System and Associated Method Including Power Control for Operating an Elevator in an Emergency Mode
US 08631908 B2, Jan. 21, 2014, With auxiliary supply of electricity, Marvin Dehmlow et al. / Otis Elevator Company (Farmington, US)
Method for operating an elevator in an emergency mode wherein the elevator…

Safety Device for Elevator
US 08584809 B2, Nov. 19, 2013, With specific electrical control therefor, Keishiro Hirohata et al. / Fujitec Co., Ltd. (Hikone-shi, JP)
A safety device for an elevator comprising a pair of car doors that move…

Method and Apparatus for Installing an Elevator Without Machine Room During Construction of a Building, and Use of a Hoisting Machine
US 08485319 B2, July 16, 2013, Miscellaneous, Mikael Kaihola et al. / Kone Corporation (Helsinki, FI)
A method for installing an elevator without machine room during the construction…

Lift Installation Control System That Interfaces With Mobile Devices
US 08485317 B2, July 16, 2013, Having Computer Control of Elevator, Josef Langer et al. / Inventio AG (Hergiswil NW, CH)
A control system for a lift installation, the control system comprising:…

Monitoring Method for an Elevator Installation
US 08443944 B2, May 21, 2013, Having Computer Control of Elevator, Astrid Sonnenmoser et al. / Inventio AG (Hergiswil, CH)
A method for monitoring an elevator installation with a control unit and at least…

Patentorg has 218 documents under Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle Patents.

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