Filter hood

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Description

FIG. 1 is a perspective view of a filter hood in accordance with this invention, shown with a first type of outlet pipe protruding from a lower end of the filter hood.

FIG. 2 is a top view of the filter hood of FIG. 1.

FIG. 3 is a bottom view of the filter hood of FIG. 1; and,

FIG. 4 is a perspective view of the filter hood of FIG. 1, shown in combination with a second type of outlet pipe protruding from a lower end of the filter hood.

The broken line representations of the outlet pipes in FIGS. 1 and 4 are for the purpose of illustration only, and form no part of the claimed design.

Claims

The ornamental design for the filter hood, as shown.

Referenced Cited
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Patent History
Patent number: D554245
Type: Grant
Filed: May 9, 2006
Date of Patent: Oct 30, 2007
Assignee: Endustra Filter Manufacturers (Schererville, IN)
Inventor: Robert E. Geyer, III (Schererville, IN)
Primary Examiner: Louis Zarfas
Assistant Examiner: David G. Muller
Attorney: Hartman & Hartman, P.C
Application Number: 29/246,769
Classifications
Current U.S. Class: Filter (D23/365)