Diffuser panel face plate

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Description

FIG. 1 is a perspective front view of a diffuser panel face plate;

FIG. 2 is a front elevation view of a diffuser panel face plate;

FIG. 3 is a rear elevation view of a diffuser panel face plate;

FIG. 4 is a left side elevation view of a diffuser panel face plate; the right side elevation view being a mirror image thereof;

FIG. 5 is a top plan view of a diffuser panel face plate; the bottom plan view being a mirror image thereof; and,

FIG. 6 is a perspective front view of the diffuser panel face plate laid out with additional diffuser panel face plates together; size has been scaled down to fit on page.

The additional diffuser panel face plates shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a diffuser panel face plate, as shown and described.

Referenced Cited
U.S. Patent Documents
D28985 July 1898 Strahl
5120273 June 9, 1992 Lin
D376006 November 26, 1996 Smolarski
D427302 June 27, 2000 Mills et al.
D444219 June 26, 2001 Gieseke et al.
D537519 February 27, 2007 Sigillo
D538916 March 20, 2007 Kassouf, Jr.
D561327 February 5, 2008 DeJonge et al.
D578633 October 14, 2008 Schluter et al.
D581511 November 25, 2008 Rosten et al.
D597194 July 28, 2009 Fattori et al.
D597653 August 4, 2009 Calkins
D663020 July 3, 2012 Purnell
Patent History
Patent number: D718434
Type: Grant
Filed: Sep 9, 2013
Date of Patent: Nov 25, 2014
Inventor: Steven Samuel Diamond (Junction City, OR)
Primary Examiner: David Muller
Application Number: 29/466,451
Classifications
Current U.S. Class: Register Or Diffuser (D23/388)