Keyboard
Latest Beijing Jingheng Tengwei Kejian Trading Co., Ltd. Patents:
The evenly-spaced broken lines shown in the drawings depict portions of the keyboard, and the dash-dot broken lines indicate enlargements. The broken lines form no part of the claimed design.
Claims
I claim the ornamental design for a keyboard, as shown and described.
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Type: Grant
Filed: Aug 29, 2017
Date of Patent: Oct 22, 2019
Assignee: Beijing Jingheng Tengwei Kejian Trading Co., Ltd. (Beijing)
Inventor: Jin Zhang (Beijing)
Primary Examiner: Shannon W Morgan
Application Number: 29/615,361