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US Patent D846148 Elevator car

Patent D846148 was granted and assigned to Otis Elevator Company on April, 2019 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Patent Applicant

Otis Elevator Company

Current Assignee

Otis Elevator Company

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D846148

Patent Inventor Names

Sisi Zheng0

Wei Li0

Zhe Li0

Date of Patent

April 16, 2019

Patent Application Number

29595465

Date Filed

February 28, 2017

Patent Citations Received

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US Patent D1021143 Elevator shaft

Patent Primary Examiner

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Leanne Was-Englehart

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