Cordless hand-held portable vacuum cleaner

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Information

Patent Grant
D337400

References
Source

Patent Number
D337,400
Date Filed
Friday, November 15, 1991
33 years ago
Date Issued
Tuesday, July 13, 1993
31 years ago

Inventors
- Phil Bart
Examiners
- Word; A. Hugo
- McInroy; Ruth
Agents
- Malin, Haley, DiMaggio and Crosby

US Classifications
- D32 - Washing, cleaning, or drying machine
Field of Search
- US
- D32 17-18
- 015 344
- D21 128
- D21 137
- D21 80
- D12 88
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a cordless hand-held portable vacuum cleaner, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D260913	Chapman	Sep 1981
D274381	Chiu	Jun 1984
D303025	Yamamoto et al.	Aug 1989
D314651	Ross, Jr. et al.	Feb 1991