Football helmet

- Riddell, Inc.
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FIG. 1 is a perspective view of a football helmet;

FIG. 2 is a side view of the helmet;

FIG. 3 is a front view of the helmet;

FIG. 4 is a rear view of the helmet;

FIG. 5 is a top view of the helmet; and,

FIG. 6 is a bottom view of the helmet.

The details shown in broken lines are for illustrative purposes only and form no part of the claimed design.


We claim the ornamental design for a football helmet, as shown and described.

Referenced Cited
U.S. Patent Documents
2969546 January 1961 Morgan, Jr.
3548409 December 1970 Aileo
4233687 November 18, 1980 Lancellotti
4692947 September 15, 1987 Black et al.
4947490 August 14, 1990 Hayden
D332507 January 12, 1993 Anderson et al.
D350710 September 20, 1994 Keiffer
D383953 September 23, 1997 DeFilippo
D408236 April 20, 1999 Rennick
D459032 June 18, 2002 Gatellet
D459554 June 25, 2002 Gatellet
6438762 August 27, 2002 Jenkins
D465067 October 29, 2002 Ide et al.
D466651 December 3, 2002 Halstead et al.
Patent History
Patent number: D528705
Type: Grant
Filed: Jul 2, 2004
Date of Patent: Sep 19, 2006
Assignee: Riddell, Inc. (Rosemont, IL)
Inventors: Thad M. Ide (Chicago, IL), Ralph J. Infusino (Bloomingdale, IL), Nelson Kraemer (Mt. Prospect, IL), Timothy J. Sutherland (Gurnee, IL)
Primary Examiner: Ruth McInroy
Attorney: Wallenstein & Wagner, Ltd.
Application Number: 29/208,777
Current U.S. Class: Element Or Attachment (D29/122)