Piano

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Piano

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

1.9 : Enlarged

1.10 : Perspective view with the piano cover in an open position

The parts shown by means of broken lines in the reproductions are not part of the claimed design; FIG. 1.9 is an enlarged view of a portion labeled “9” in FIG. 1.2; The dash dot dash lines in FIG. 1.2, FIG. 1.9, and the label “9” in FIG. 1.2 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.

Claims

The ornamental design for a piano, as shown and described.

Referenced Cited
U.S. Patent Documents
2707896 May 1955 Wheeler
2947210 August 1960 Facey
D308215 May 29, 1990 Katsuhara
D467607 December 24, 2002 Yanase
D557328 December 11, 2007 Miyashita
D566165 April 8, 2008 Ito
D577057 September 16, 2008 Sato
D585930 February 3, 2009 Onishi
9905204 February 27, 2018 Okimura
D946647 March 22, 2022 Ueki
20120060671 March 15, 2012 Sakai
Foreign Patent Documents
2005122088 May 2005 JP
Other references
  • Amazon.com. https://www.amazon.com/Donner-Weighted-Electronic-Keyboard-Headphone/dp/B087RMRYYM. “Donner DDP-90 Digital Piano 88 Key Weighted Keyboard Piano”. Apr. 2020 (Year: 2020).
  • Amazon.com. https://www.amazon.com/Ktaxon-Weighted-Bluetooth-Transpose-Functions/dp/B0BP28RMQR/ref=sr_1_102?crid=5KBNNHDLOB2I&keywords=digital+piano&qid=1684608157&sprefix=digital+piano%2Caps%2C86&sr=8-102. “Ktaxon Digital Piano 88-Key Weighted Action Electric Piano . . . ” Dec. 2022 (Year: 2022).
Patent History
Patent number: D994015
Type: Grant
Filed: Sep 27, 2022
Date of Patent: Aug 1, 2023
Inventor: Shuyu Chen (Guangdong)
Primary Examiner: R. Johnson
Application Number: 35/515,344
Classifications
Current U.S. Class: Piano Or Cabinet Therefor (D17/7)