Sink

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Information

Patent Grant
D319688

References
Source

Patent Number
D319,688
Date Filed
Thursday, March 17, 1988
36 years ago
Date Issued
Tuesday, September 3, 1991
33 years ago

Inventors
- Manfred Muck
- Karl-Heinz Jung
Original Assignees
- BLANCO GmbH & Co KG
Examiners
- Largen; James R.
Agents
- Spencer & Frank

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 284-294
- D23 308
- 004 191
- 004 286
- 004 627-656
- 004 619
- 134 115
- 312 228
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

Priority Claims (1)

Number	Date	Country	Kind
10 AR 158/87	Sep 1987	DEX

US Referenced Citations (12)

Number	Name	Date	Kind
D93329	Crane	Sep 1934
D224533	Hauser	Aug 1972
D259439	Doman	Jun 1981
D293814	Muck	Jan 1988
D296003	Garza	May 1988
D297162	Muck et al.	Aug 1988
D297163	Blanc et al.	Aug 1988
D298163	Downs	Oct 1988
D298164	Downs	Oct 1988
2524204	O'Brien	Oct 1950
3046569	Holberson	Jul 1962
4847927	Blanc	Jul 1989

Non-Patent Literature Citations (1)

Entry
Domestic Engineering, May 1981, p. 47.