Power nozzle for a vacuum cleaner

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Information

Patent Grant
D329512

References
Source

Patent Number
D329,512
Date Filed
Monday, June 26, 1989
35 years ago
Date Issued
Tuesday, September 15, 1992
32 years ago

Inventors
- Darwin T. McKnight
- David W. Moine
Original Assignees
- The Hoover Company
Examiners
- Word; A. Hugo
- McInroy; Ruth

US Classifications
- D32 - Washing, cleaning, or drying machine
Field of Search
- US
- D32 31-33
- D32 25
- D32 22
- 015 321-322
- 015 378-402
- 015 4151
- 015 416-4221
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

US Referenced Citations (11)

Number	Name	Date	Kind
D127288	Walker	May 1941
D152183	Barnhart	Jan 1948
D153424	Dreyfuss	Apr 1949
D232616	Wareham	Sep 1974
D249349	Wareham	Sep 1978
D252332	Schaefer	Jul 1979
D262539	Wareham	Jan 1982
D262708	Essex	Jan 1982
D263052	Ueda	Feb 1982
D301648	Kieft	Jun 1989
D305169	Essex et al.	Dec 1989

Foreign Referenced Citations (2)

Number	Date	Country
37972	Jul 1974	CAX
51685	Aug 1983	CAX