Kitchen sink

Description

FIG. 1 is a top, front and left side perspective view of a kitchen sink showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a cross sectional view taken on line 8--8 of FIG. 2;

FIG. 9 is a top, front and left side perspective view of a second embodiment thereof;

FIG. 10 is a top plan view of FIG. 9;

FIG. 11 is a front elevational view of FIG. 9;

FIG. 12 is a left side elevational view of FIG. 9;

FIG. 13 is a right side elevational view of FIG. 9;

FIG. 14 is a rear elevational view of FIG. 9;

FIG. 15 is a bottom plan view of FIG. 9;

FIG. 16 is a cross sectional view taken on line 16-16 of FIG. 10;

FIG. 17 is a top, front and left side perspective view of a third embodiment thereof, wherein this embodiment differs from the first embodiment by the addition of an external shell;

FIG. 18 is a top plan view of FIG. 17;

FIG. 19 is a front elevational view of FIG. 17;

FIG. 20 is a left side elevational view of FIG. 17;

FIG. 21 is a right side elevational view of FIG. 17;

FIG. 22 is a rear elevational view of FIG. 17;

FIG. 23 is a bottom plan view of FIG. 17;

FIG. 24 is a cross sectional view taken on line 25--25 of FIG. 18;

FIG. 25 is a top, front and left side perspective view of a forth embodiment thereof, wherein this embodiment differs from the second embodiment by the addition of an external shell;

FIG. 26 is a front elevational view of FIG. 25;

FIG. 27 is a top plan view of FIG. 25;

FIG. 28 is a left side elevational view of FIG. 25;

FIG. 29 is a right side elevational view of FIG. 25;

FIG. 30 is a rear elevational view of FIG. 25;

FIG. 31 is a bottom plan view of FIG. 25; and,

FIG. 32 is a cross sectional view taken on line 32-32 of FIG. 26.

Claims

The ornamental design for a kitchen sink, as shown and described.

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Inventors:	Berge; David R. (Saint Lazare, CA), Walz; Jeff P. (Toronto, CA)
Assignee:	American Standard Inc. (New York, NY)
Appl. No.:	07/691,589
Filed:	April 23, 1991

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Current U.S. Class:	D23/284
Field of Search:	;4/580,619,630-636,639,640,642,650-660,DIG.18 ;D23/271-275,284-294

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References Cited [Referenced By]

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U.S. Patent Documents

D113232	February 1939	Love
D198305	June 1964	Graning, Jr.
D218606	September 1970	Lein
D226378	February 1973	Doman
D234199	January 1975	Stairs, Jr.
D234201	January 1975	Stairs, Jr.
D234427	March 1975	Stairs, Jr.
D234464	March 1975	Stairs, Jr.
D326902	June 1992	Bonnell
4336620	June 1982	Gresh

Other References

Spring/Summer 1991 edition of Sears Catalog (p. 1020)..

Primary Examiner: Largen; James R.
Attorney, Agent or Firm: Robinson; Elaine B. Knab; Ann M.