Sink

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Information

Patent Grant
D316295

References
Source

Patent Number
D316,295
Date Filed
Friday, June 5, 1987
37 years ago
Date Issued
Tuesday, April 16, 1991
33 years ago

Inventors
- Luigi Colani
Original Assignees
- Niro-Plan AG
Examiners
- Largen; James R.
Agents
- Panitch Schwarze, Jacobs & Nadel

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 284-294
- 004 515-519
- 004 619
- 004 626
- 004 631
- 004 637-643
- 004 646
- 004 651
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

US Referenced Citations (10)

Number	Name	Date	Kind
D102060	Love et al.	Nov 1936
D182670	Hydo	Apr 1958
D203802	Graning, Jr.	Feb 1966
D224533	Hauser	Aug 1972
2027707	Schmiedeknecht	Jan 1936
2063243	Groenigor	Dec 1936
2157785	Coordes	May 1939
2282571	Graf	May 1942
2818581	Miller	Jan 1958
4624020	Abderhalden et al.	Nov 1986

Non-Patent Literature Citations (4)

Entry
Kitchen & Bath Design News magazine, May 1985, p. 53.
Villeroy & Boch catalog, pp. 20-22.
Specification sheet, Kohler Plumbing Products' Urbanite.TM. Kitchen Sink.
Brochure showing various Blanco Sink Designs (2 pages).