Vacuum cleaner nozzle

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Information

Patent Grant
D425272

References
Source

Patent Number
D425,272
Date Filed
Monday, May 3, 1999
25 years ago
Date Issued
Tuesday, May 16, 2000
24 years ago

Inventors
- Richard A. Wareham
Original Assignees
- The Hoover Company
Examiners
- McInroy; Ruth
Agents
- Lowe; A. Burgess
- Kingsbury; Thomas R.

US Classifications
- D32 - Washing, cleaning, or drying machine
Field of Search
- US
- D32 21
- D32 22
- D32 25
- D32 31-33
- 015 4151-4221
- 015 321-322
- 015 412
- 015 414
- 015 400
- 015 350
- 015 354
- 015 362
- 015 364
- 015 367
- 015 373
International Classifications
- 1505
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design of a vacuum cleaner nozzle, as shown and described.

US Referenced Citations (13)

Number	Name	Date	Kind
D262539	Wareham	Jan 1982
D305169	Essex et al.	Dec 1989
D307069	Kieft	Apr 1990
D326006	Moine	May 1992
D333892	Wareham	Mar 1993
D338990	McKnight	Aug 1993
D346052	Saunders et al.	Apr 1994
D356880	Kieft	Mar 1995
D358236	Kopco et al.	May 1995
D379695	Africa	Jun 1997
D411669	Wareham	Jun 1999
D412227	Wareham et al.	Jul 1999
D412380	Wareham	Jul 1999

Non-Patent Literature Citations (2)

Entry
One picture of Hoover Sprint Upright Model U4257-930 Introduced Dec. 19, 1995.
One picture of Royal Featherlight Model 085360 Received Sep. 24, 1997.