- LIXIL Corporation
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FIG. 1 is a perspective view of a first embodiment of a washbasin.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevation view thereof.

FIG. 5 is a rear elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a left side elevation view thereof.

FIG. 8 is a cross-sectional view taken along the line 8-8 in FIG. 4; and,

FIG. 9 is a cross-sectional view taken along the line 9-9 in FIG. 2.

The dark portions in cross-sectional FIGS. 8 and 9 form no part of the claimed design.


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

Referenced Cited
U.S. Patent Documents
D560780 January 29, 2008 Hanna
D563535 March 4, 2008 Kergoet
D585127 January 20, 2009 Thalmann Gomez
D588244 March 10, 2009 Lee
D592292 May 12, 2009 Kakihana
D745122 December 8, 2015 Schonherr
D811561 February 27, 2018 Yoshioka
D815260 April 10, 2018 Moller
Other references
  • Ceramica Cielo S.p.A., Web Page <http://www.ceramicacielo.it/ita/tech/easy.php?cod=EASLA80>, Published Jan. 7, 2011 to Jan. 14, 2011, 1 page; webpage cited at p. 4 of Japanese Patent Office Action in counterpart application No. 2018-011310.
Patent History
Patent number: D883451
Type: Grant
Filed: Nov 20, 2018
Date of Patent: May 5, 2020
Assignee: LIXIL Corporation (Tokyo)
Inventors: Hiroshi Kobayashi (Tokyo), Kanoko Misawa (Tokyo)
Primary Examiner: Robert A Delehanty
Application Number: 29/670,809
Current U.S. Class: Sink (D23/284)