USB hub keyboard
Description
Claims
The ornamental design for a USB hub keyboard, as shown and described.
Referenced Cited
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Patent History
Patent number: D912066
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Mar 2, 2021
Inventor: Xing Zhu (Shenzhen)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/715,656
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Mar 2, 2021
Inventor: Xing Zhu (Shenzhen)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/715,656
Classifications
Current U.S. Class:
Keyboard Or Keypad (D14/455)