Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD498521 S1
Publication typeGrant
Application numberUS 29/179,495
Publication dateNov 16, 2004
Filing dateApr 10, 2003
Priority dateApr 10, 2003
Also published asCA104521S
Publication number179495, 29179495, US D498521 S1, US D498521S1, US-S1-D498521, USD498521 S1, USD498521S1
InventorsMichelle E. Bayer
Original AssigneeKohler Co.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D498521 S1
Previous page
Next page
  1. The ornamental design for a sink, as shown and described.

In a preferred embodiment, the nature of this product is as a plumbing fixture primarily useful for washing various objects.

FIG. 1 is a right, top, front perspective view of a sink embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view thereof being identical to the front elevational view shown;

FIG. 4 is a right side elevational view thereof, the left side elevational view thereof being identical to the right side elevational view shown; and,

FIG. 5 is a bottom plan view thereof.

The broken line representations of a sound deadening pad in FIGS. 1, 3, 4, and 5 are for the purpose of illustration only, and form no part of the claimed design.

Non-Patent Citations
1Undated Kohler catalog showing a K-2297 sink, admitted prior art.
2Undated Kohler catalog showing a K-6538 drain pan, admitted prior art.
3Undated Kohler catalog shown a "Trocadero" lavatory, admitted prior art.
U.S. ClassificationD23/293.1