Air filtration system

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Description

FIG. 1 is a perspective view of the air filtration system.

FIG. 2 is a top plan view of the air filtration system.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for an air filtration system, as shown and described.

Referenced Cited
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Patent History
Patent number: D906503
Type: Grant
Filed: May 21, 2019
Date of Patent: Dec 29, 2020
Inventor: Eric Rubin (Oakhurst, NJ)
Primary Examiner: John A Voytek
Application Number: 29/691,954
Classifications
Current U.S. Class: Filter (D23/365)