Smart hand piano
Description
The broken lines shown on the drawings depict portions of the smart hand piano that form no part of the claimed design.
Claims
The ornamental design for a smart hand piano, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D514093 | January 31, 2006 | Borsboom |
D603374 | November 3, 2009 | Peters |
D636445 | April 19, 2011 | Avery |
D763826 | August 16, 2016 | Devantier |
D845181 | April 9, 2019 | Dyson |
D871372 | December 31, 2019 | Wang |
D885640 | May 26, 2020 | Civelekoglu |
D909331 | February 2, 2021 | Sretovic |
D909993 | February 9, 2021 | Han |
D986213 | May 16, 2023 | Tao |
20210096666 | April 1, 2021 | Klein |
- Amazon.com. https://www.amazon.com/Rechargeable-Electronic-Musical-Instrument-Beginners/dp/B09BHSJ7WB?th=1. “Thumb Piano, Smart Finger Piano 5 Keys Handy Rechargeable Fidget Toy . . . ” Jul. 2021 (Year: 2021).
Patent History
Patent number: D1007573
Type: Grant
Filed: Jul 19, 2021
Date of Patent: Dec 12, 2023
Assignee: Magic bean Technology (Zhongshan) Co., Ltd (Zhongshan)
Inventor: Yong Chen (Guangdong)
Primary Examiner: R. Johnson
Application Number: 29/800,039
Type: Grant
Filed: Jul 19, 2021
Date of Patent: Dec 12, 2023
Assignee: Magic bean Technology (Zhongshan) Co., Ltd (Zhongshan)
Inventor: Yong Chen (Guangdong)
Primary Examiner: R. Johnson
Application Number: 29/800,039
Classifications
Current U.S. Class:
Piano Or Cabinet Therefor (D17/7)