Filter for an air cleaner

- U.S. Philips Corporation
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Description

FIG. 1 is a front, top, right side, perspective view showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2796143 June 1957 Longenecker et al.
3861894 January 1975 Marsh
5462569 October 31, 1995 Benjamin
Patent History
Patent number: D380537
Type: Grant
Filed: Feb 20, 1996
Date of Patent: Jul 1, 1997
Assignee: U.S. Philips Corporation (New York, NY)
Inventor: Iain Paul Ellwood (Groningen)
Primary Examiner: Lisa Lichtenstein
Attorney: Ernestine C. Bartlett
Application Number: 0/50,484
Classifications
Current U.S. Class: Filter (D23/365); Air Cleaner (D23/364)
International Classification: 2304;