Keyboard
Description
Claims
The ornamental design for a keyboard, as shown and described.
Referenced Cited
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Patent History
Patent number: D847815
Type: Grant
Filed: Jan 9, 2018
Date of Patent: May 7, 2019
Assignee: SHENZHEN RIITEK TECHNOLOGY CO., LTD. (Shenzhen, Guangdong)
Inventors: Xianyong Pang (Shenzhen), Junkui Chen (Shenzhen)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Rebekah A Caruso
Application Number: 29/632,752
Type: Grant
Filed: Jan 9, 2018
Date of Patent: May 7, 2019
Assignee: SHENZHEN RIITEK TECHNOLOGY CO., LTD. (Shenzhen, Guangdong)
Inventors: Xianyong Pang (Shenzhen), Junkui Chen (Shenzhen)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Rebekah A Caruso
Application Number: 29/632,752
Classifications