Circular piano

- PianoArc, LLC

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Description

FIG. 1 is a perspective view of a circular piano showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof; and,

FIG. 5 is a cross-sectional view thereof along line 5-5 of FIGS. 2 and 3.

The broken lines showing an example outer casing in FIGS. 1-5 are for the purpose of illustrating an environmental structure of circular piano and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
246805 September 1881 Neuhaus
3070371 December 1962 Hearle
4304167 December 8, 1981 Tait
7495163 February 24, 2009 Goodrich
D744392 December 1, 2015 Pittman
20130192444 August 1, 2013 Parsons
Foreign Patent Documents
369999 January 1907 FR
WO-0219316 March 2002 WO
WO-2007112590 October 2007 WO
Other references
  • Toxel, 14 Cool and Unusual Pianos, posted on Jul. 22, 2010, [online], [site visited on Sep. 7, 2017]. Available from Internet, URL: http://www.toxel.com/tech/2010/07/22/14-cool-and-unusual-pianos/ (Year: 2010).
  • Youtube, Circle Piano Construction, posted Jan. 28, 2013, [online], [site visited on Sep. 7, 2017]. Available from Internet, URL: https://www.youtube.com/watch?v=4pYDdP6cnXc (Year: 2013).
  • Youtube, QRS PianoArc Brockett Parsons & John Ebata—Cosmo Music at NAMM 2014, posted https://www.youtube.com/watch?v =7LHa-wAZxh8 (Year: 2014).
  • Youtube, Circular Piano, posted on Oct. 16, 2009, [online], [site visited on Sep. 7, 2017]. Available from Internet, URL: https://www.youtube.com/watch?v=fh5VVI-d68g (Year: 2009).
Patent History
Patent number: D841728
Type: Grant
Filed: Dec 12, 2016
Date of Patent: Feb 26, 2019
Assignee: PianoArc, LLC (Ipswich, MA)
Inventors: Brockett Parsons (West Hollywood, CA), Charles E. Johnson (Atkinson, NH), David T. Starkey (La Jolla, CA)
Primary Examiner: Sheryl Lane
Assistant Examiner: Samantha N Wood
Application Number: 29/587,245
Classifications
Current U.S. Class: Element Or Attachment (D17/9)