Electronic piano
Description
In the drawings, the dot-dashed broken lines illustrate the enlarged portions of the designs.
Claims
The ornamental design for an electronic piano as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
1853728 | April 1932 | Granstrom |
2881650 | April 1959 | Holman |
D369378 | April 30, 1996 | Okamura |
D372728 | August 13, 1996 | Mizushima |
D574879 | August 12, 2008 | Onishi |
D585930 | February 3, 2009 | Onishi |
D965057 | September 27, 2022 | Huang |
D994761 | August 8, 2023 | Chen |
D1005381 | November 21, 2023 | Wu |
D1044920 | October 1, 2024 | Zhou |
20230335082 | October 19, 2023 | Nagatsuma |
215183023 | December 2021 | CN |
215730836 | February 2022 | CN |
221651177 | September 2024 | CN |
- Amazon. https://www.amazon.com/Fesley-Digital-Piano-Keys-Bluetooth/dp/B0CWTVHXLB?th=1. “Fesley Digital Piano with 61 Keys: Full Size Keyboard Piano with Hammer Action for Beginner, Electric Piano With Dual Stereo Speakers&3-Pedal, Support Bluetooth, Midi Usb, Home Friendly Natural Wood Color”. Jul. 2024 (Year: 2024).
- Amazon. https://www.amazon.com/HEXANT-Keyboard-Electric-Connection-Multi-Functional/dp/B0BN82QLG1?th=1. “88—Key Hammer Weighted Digital Keyboard Piano, Wooden Electric Heavy Hammer Weighted Full Size Keyboard Piano, with 3-Pedal, MIDI Connection, Multi-Functional Keyboard and Stand.” Jan. 2024 (Year: 2024).
- Glarry. https://www.glarrymusic.com/glarry-gdp-205-88-key-full-size-weighted-keyboards-digital-piano-p357.html?currency=usd&gad_source=1&gclid=CjwKCAiAnpy9BhAkEiwA-P8N4g-iniElZavUhGxj5Uqqn9f7_Jw6yOSZ7et5f3cgbUEgRIIQ_MGwoRoCLDUQAvD_BwE. “Glarry GDP-205 . . . ” Date Unknown: Viewed Feb. 2025 (Year: 2025).
- Donner. https://US.donnermusic.com/products/donner-ddp-60-digital-piano. “Donner DDP-60 Wooden 88-Key Semi-Weighted Upright Digital Piano with 3-Pedal for Beginner.” Date Unknown: Viewed Feb. 2025 (Year: 2025).
Patent History
Patent number: D1073783
Type: Grant
Filed: May 29, 2023
Date of Patent: May 6, 2025
Inventor: Shuangyan Kuang (Wuxi)
Primary Examiner: R. Johnson
Application Number: 29/893,323
Type: Grant
Filed: May 29, 2023
Date of Patent: May 6, 2025
Inventor: Shuangyan Kuang (Wuxi)
Primary Examiner: R. Johnson
Application Number: 29/893,323
Classifications
Current U.S. Class:
Piano Or Cabinet Therefor (D17/7)