Title:
Piano
United States Patent D797839
Inventors:
Üveges, Péter (Törökbálint, HU)
Application Number:
29/515206
Publication Date:
09/19/2017
Filing Date:
01/20/2015
Assignee:
ZENGAFONS KORLÁTOLT FELELÖSSÉGÜ{umlaut over ( )}TÁRSASÁG (“ZENGAFONS KFT”) (Szendehely, HU)
Primary Class:
International Classes:
(IPC1-7): 1701
Field of Search:
D6/513, D6/583, D6/585, D6/588, D6/592, D6/707, D14/217, D14/341, D14/345, D14/346, D17/1, D17/2, D17/4, D17/7, D17/8, D17/9, D17/24, D17/99, D21/353, D21/405, D21/409
View Patent Images:
US Patent References:
D688730PianoAugust, 2013SuzukiD17/8
D676899PianoFebruary, 2013SuzukiD17/8
20120240748KEYBOARD INSTRUMENTSeptember, 2012Endow84/433
D609267Electronic pianoFebruary, 2010OnoD17/8
20070007736Piano dollyJanuary, 2007Kilday280/35
D414797Grand pianoOctober, 1999Pollaro84/177
D345967Personal computerApril, 1994KronerD14/335
5265515Key covers formed of ivory substitute and pianos having sameNovember, 1993Calabrese84/437
D322089Electronic grand pianoDecember, 1991Orris84/177
D318059Grand pianoJuly, 1991CastleD17/8
D311412Combined grand piano keyboard cover and auto-play control unitOctober, 1990OhtaD17/9
Primary Examiner:
Krakower, Susan E.
Assistant Examiner:
Grabenstetter, Lisa A.
Attorney, Agent or Firm:
DWC Law Firm, P.S.
Speckman, Ann W.
Claims:
CLAIM

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

Description:

FIG. 1 is a front elevation view of a piano showing my new design;

FIG. 2 is a top, front perspective view thereof;

FIG. 3 is a top, right, rear perspective view thereof;

FIG. 4 is a top, left, rear perspective view thereof;

FIG. 5 is a top, right, front perspective view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line portions show unclaimed subject matter only and form no part of the claimed design.