Diffuser assembly

- J.W. Pet Company, Inc.
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Description

FIG. 1 is a perspective view of a diffuser assembly,

FIG. 2 is a front view thereof,

FIG. 3 is a rear view thereof,

FIG. 4 is a right-side view thereof,

FIG. 5 is a left-side view thereof,

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions of the designs that are shown in broken lines do not form part of the claimed design.

Claims

The ornamental designs for a diffuser assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
2824728 February 1958 Crawford
3326184 June 1967 Greenbaum
3396949 August 1968 Tsarnas
3507253 April 1970 Willinger
D224238 July 1972 Willinger
3796858 March 1974 Cohn
D232102 July 1974 Willinger et al.
3929102 December 1975 Suchowski et al.
D249879 October 10, 1978 Willinger
D249897 October 10, 1978 Willinger
4185743 January 29, 1980 Willinger
D292439 October 20, 1987 Richter
5133906 July 28, 1992 Louis
5256282 October 26, 1993 Chang et al.
5476068 December 19, 1995 Townsend
6276303 August 21, 2001 Van Kley
6332430 December 25, 2001 Santa Cruz et al.
6474266 November 5, 2002 Arnett
D535720 January 23, 2007 Porter et al.
Patent History
Patent number: D598611
Type: Grant
Filed: Dec 6, 2007
Date of Patent: Aug 18, 2009
Assignee: J.W. Pet Company, Inc. (Teterboro, NJ)
Inventors: Peter Ragonetti (Brooklyn, NY), Jonathan Willinger (Tenafly, NJ)
Primary Examiner: Cathy Anne MacCormac
Attorney: Katten Muchin Rosenman LLP
Application Number: 29/298,482
Classifications
Current U.S. Class: Element Or Attachment (D30/106)