Door latch for semiconductor manufacturing equipment
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The broken lines are included for the purpose of illustrating portions of the article that form no part of the claimed design.
Claims
We claim the ornamental design for a door latch for semiconductor manufacturing equipment, as shown and described.
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Type: Grant
Filed: Jun 10, 2019
Date of Patent: May 4, 2021
Assignee: KOKUSAI ELECTRIC CORPORATION (Tokyo)
Inventors: Makoto Sambu (Toyama), Satoshi Fujii (Toyama)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/694,323