Sink

- Kohler Co.
Description

FIG. 1 is a perspective view taken from the top, front and right side of a sink showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a cross-sectional view taken on line 3--3 of FIG. 2;

FIG. 4 is a cross-sectional view taken on line 4-4 of FIG. 2;

FIG. 5 is a cross-sectional view taken on line 5--5 of FIG. 2;

FIG. 6 is an enlarged cross-sectional view taken on line 6--6 of FIG. 2;

FIG. 7 is a top plan view of a second embodiment thereof;

FIG. 8 is a perspective view taken from the top, front and right side of a third embodiment thereof;

FIG. 9 is a top plan view of FIG. 8;

FIG. 10 is a cross-sectional view taken on line 10--10 of FIG. 9;

FIG. 11 is a cross-sectional view taken on line 11--11 of FIG. 9; and,

FIG. 12 is a cross-sectional view taken on line 12--12 of FIG. 9.

The fragmentary broken line representations of countertops in FIGS. 1 and 8 are for the purpose of illustration only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D193464 August 1962 Hauser
D198305 June 1964 Graning, Jr.
D259439 June 2, 1981 Doman
D293814 January 19, 1988 Muck et al.
D298163 October 18, 1988 Downs
D319870 September 10, 1991 Goeke et al.
4624020 November 25, 1986 Abderhalden et al.
4689840 September 1, 1987 Muck et al.
4847927 July 18, 1989 Blanc
Other references
  • Domestic Engineering, Apr. 1989, p. 62. Page from a Franke brochure showing the CP630, CP670, and CP671 sinks, undated, admitted prior art. Page 8 of an Elkay advertisement, undated, admitted prior art, showing the LCR-4322-C sink. May 1988 Sterling advertisement for the model 432-5 sink. Jacob Delafon advertisement, undated, admitted prior art, showing the "Dessins Et Cotes" sink 741. Jacob Delafon advertisement, undated, admitted prior art, showing the "Dessins Et Cotes" sink 814. Page 6 of an Elkay advertisement entitled "The Traditional Gourmet Line", undated, admitted prior art.
Patent History
Patent number: D331965
Type: Grant
Filed: Feb 20, 1990
Date of Patent: Dec 22, 1992
Assignee: Kohler Co. (Kohler, WI)
Inventors: Bruce M. Sauter (Schaumburg, IL), Raymond A. Dickson, Jr. (Searcy, AR)
Primary Examiner: James R. Largen
Law Firm: Quarles & Brady
Application Number: 7/481,476