Sink

- Kohler Co.
Description

FIG. 1 is a top perspective view of a sink showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a sectional view along line 3--3 of FIG. 2;

FIG. 4 is a sectional view along line 4--4 of FIG. 2;

FIG. 5 is a sectional view along line 5--5 of FIG. 2;

FIG. 6 is a top plan view of a modified form of the sink shown in FIG. 1; and

FIG. 7 is a section view along line 7--7 of FIG. 6.

The fragmentary broken line representations of counter tops in FIGS. 1 and 6, and of fitting holes in FIGS. 1 and 2 are for purposes of illustation only.

Referenced Cited
U.S. Patent Documents
D192493 April 1962 Lyon, Jr.
D193464 August 1962 Hauser
D198305 June 1964 Graning, Jr.
D203802 February 1966 Graning, Jr.
D206048 October 1966 Armstrong
D224533 August 1972 Hauser
D234464 March 1975 Stairs
D259439 June 2, 1981 Domon
2026804 January 1936 Sterling
2063243 December 1936 Groeniger
2203323 June 1940 Coordes
2818581 January 1958 Miller
2889559 June 1959 Lyon, Jr.
3235886 February 1966 Scharmer
3314082 April 1967 Minella
3427664 February 1969 Mustee
3427665 February 1969 Kaiser
Other references
  • Domestic Engineering, May 1963, p. 112. House and Home, Mar. 1961, p. 159, top left item. House and Home, Dec. 1961, p. 56. Three pages from a General Electric Lexan study showing sinks with a flat end, straight sides, and an arched top. Page three of a Blanco brochure entitled "Timeless European Style for Elonquent Kitchens", showing the Blancotec 504-487 sink. Kohler catalog page describing "Brookfield" kitchen sink. Kohler catalog page describing "Lakefield" kitchen sink. Kohler catalog page describing "Bon Vivant" kitchen sink. Kohler catalog page describing "Trieste" kitchen sink. Kohler catalog page describing "Epicurean" kitchen sink.
Patent History
Patent number: D295068
Type: Grant
Filed: Mar 26, 1986
Date of Patent: Apr 5, 1988
Assignee: Kohler Co. (Kohler, WI)
Inventors: Herbert V. Kohler, Jr. (Kohler, WI), Paul P. Kolada (Bexley, OH), Ronald D. Olson (Brown Deer, WI)
Primary Examiner: James R. Largen
Law Firm: Quarles & Brady
Application Number: 6/846,980
Classifications
Current U.S. Class: Plural (D23/290)