Sink

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Information

Patent Grant
D318523

References
Source

Patent Number
D318,523
Date Filed
Wednesday, December 28, 1988
37 years ago
Date Issued
Tuesday, July 23, 1991
34 years ago

Inventors
- Walter Blanc
- Uwe Johannbocke
Original Assignees
- BLANCO GmbH & Co KG
Examiners
- Word; A. Hugo
- Reynolds; Demetrius
Agents
- Spencer & Frank

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 284
- D23 294
- D23 308
- 004 553
- 004 619
- 004 627-656
- 134 115
- 312 228
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a sink, as shown.

Priority Claims (1)

Number	Date	Country	Kind
10 AR 88/88	Jun 1988	DEX

US Referenced Citations (3)

Number	Name	Date	Kind
D93329	Crane	Sep 1934
2524204	O'Brien	Oct 1950
3046569	Holberson	Jul 1962

Non-Patent Literature Citations (2)

Entry
Domestic Engineering, Mar. '80, p. 17.
Domestic Engineering, Apr. '83, p. 29.