Upright piano

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Description

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

FIG. 2 is a top view thereof; and

FIG. 3 is a bottom view thereof.

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a perspective view thereof with two tweeter reflectors in an open state;

FIG. 9 is a top view thereof with two tweeter reflectors in an open state;

FIG. 10 is a left view thereof with two tweeter reflectors in an open state;

FIG. 11 is a right view thereof with two tweeter reflectors in an open state;

FIG. 12 is a front view thereof with two tweeter reflectors in an open state;

FIG. 13 is a rear view thereof with two tweeter reflectors in an open state;

FIG. 14 is an enlarged view of an indicated portion of FIG. 1 with two tweeter reflectors in an open state; and,

FIG. 15 is an enlarged view of an indicated portion of FIG. 8 with two tweeter reflectors in an open state.

The broken lines are included for the purpose of illustrating portions of the upright piano and form no part of the claimed design.

Claims

The ornamental design for an upright piano, as shown and described.

Referenced Cited
U.S. Patent Documents
D45729 May 1914 Smith
D98104 January 1936 Zaiser
D100278 July 1936 Metcalf
2081704 May 1937 Heller
D143501 January 1946 Nields
3248989 May 1966 Schroth
D236027 July 1975 Terrell
D481065 October 21, 2003 Sato
D488184 April 6, 2004 Ohno
Foreign Patent Documents
201530548251 December 2015 CN
19722400 December 1997 DE
Other references
  • Find Piano, Product page, webarchive Jun. 15, 2017, [online], [site visited Aug. 29, 2018]. Available from Internet, <URL: https://web.archive.org/web/20170615221840/http://www.findpiano.cn/product.html> (Year: 2017).
Patent History
Patent number: D849827
Type: Grant
Filed: Oct 17, 2017
Date of Patent: May 28, 2019
Assignee: SUNLAND INFORMATION TECHNOLOGY CO., LTD. (Shanghai)
Inventors: Xiaolu Liu (Shanghai), Kevin Patrick Burke (Shanghai)
Primary Examiner: Sheryl Lane
Assistant Examiner: Samantha N Wood
Application Number: 29/622,515
Classifications
Current U.S. Class: Piano Or Cabinet Therefor (D17/7)