Ceiling lighting equipment for elevator
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Description
The parts shown in the broken lines do not form part of the claimed design.
Claims
The ornamental design for a ceiling lighting equipment for elevator, as shown and described.
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Patent History
Patent number: D986440
Type: Grant
Filed: Oct 22, 2020
Date of Patent: May 16, 2023
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Masaaki Hoshi (Tokyo), Toshihisa Ogura (Tokyo)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/755,757
Type: Grant
Filed: Oct 22, 2020
Date of Patent: May 16, 2023
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Masaaki Hoshi (Tokyo), Toshihisa Ogura (Tokyo)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/755,757
Classifications