Spring form baking pan

- Wilton Industries, Inc.
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Description

FIG. 1 is a perspective view of the spring form baking pan;

FIG. 2 is a front elevational view of the spring form baking pan;

FIG. 3 is a rear elevational view of the spring form baking pan;

FIG. 4 is a left side elevational view of the spring form baking pan;

FIG. 5 is a right side elevational view of the spring form baking pan;

FIG. 6 is a top plan view of the spring form baking pan; and,

FIG. 7 is a bottom plan view of the spring form baking pan.

The broken lines depicting hardware in the drawings form no part of the claimed design.

Claims

The ornamental design for a spring form baking pan, as shown and described.

Referenced Cited
U.S. Patent Documents
559788 May 1896 Perrottet
572509 December 1896 Wilson
854592 May 1907 Nelson
1154972 September 1915 Carlson
1734328 November 1929 Conry
2030344 February 1936 Young
2259854 October 1941 Langel
4644858 February 24, 1987 Liotto et al.
4998000 March 5, 1991 Halloran
5582389 December 10, 1996 Greene
5678475 October 21, 1997 Villar Otero
5768980 June 23, 1998 Degen
Patent History
Patent number: D622539
Type: Grant
Filed: May 6, 2008
Date of Patent: Aug 31, 2010
Assignee: Wilton Industries, Inc. (Woodridge, IL)
Inventors: Denise Simon (Harbor Springs, MI), Jeffrey Bull (Naperville, IL), David Purcell (Plainfield, IL)
Primary Examiner: Caron Veynar
Assistant Examiner: Ricky Pham
Attorney: DLA Piper LLP (US)
Application Number: 29/317,763
Classifications
Current U.S. Class: D7/354