Air purifying device

- Calgon Carbon Corporation
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Description

FIG. 1 is a perspective view of the air purifying device.

FIG. 2 is a perspective view of a front portion of the air purifying device.

FIG. 3 is a perspective view of a back portion of the air purifying device.

FIG. 4 is a plan view of the front of the air purifying device.

FIG. 5 is a plan view of the back of the air purifying device.

FIG. 6 is a plan view of a side portion of the air purifying device.

FIG. 7 is a plan view of a side of the air purifying device.

FIG. 8 is a plan view of the top of the air purifying device.

FIG. 9 is a plan view of the bottom of the front portion of the air purifying device; and,

FIG. 10 is a plan view of the bottom of the back portion of the air purifying device.

The portions of the device shown in broken lines are for the purposes of illustration only and form no part of the claimed design.

Claims

An ornamental design for an air purifying device, substantially as shown and described in the drawings.

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Patent History
Patent number: D552224
Type: Grant
Filed: Sep 28, 2005
Date of Patent: Oct 2, 2007
Assignee: Calgon Carbon Corporation (Pittsburgh, PA)
Inventors: Eric Makar (Pittsburgh, PA), Rose Runco (Pittsburgh, PA), Greg Runco (Pittsburgh, PA)
Primary Examiner: Louis Zarfas
Assistant Examiner: David Muller
Attorney: Cohen & Grisby, P.C.
Application Number: 29/239,258
Classifications
Current U.S. Class: Air Cleaner (D23/364)