Pie crust protector

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Description

FIG. 1 is a front elevational view of the pie crust protector showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D303908 October 10, 1989 Anderson
D333590 March 2, 1993 Harris
2257408 September 1941 Alexander
2288795 July 1942 Earl
3951053 April 20, 1976 Kirkpatrick
4080884 March 28, 1978 Terrell
Patent History
Patent number: D343548
Type: Grant
Filed: May 21, 1992
Date of Patent: Jan 25, 1994
Inventor: Wallace E. Helfer (San Francisco, CA)
Primary Examiner: Terry A. Wallace
Attorney: S. Michael Bender
Application Number: 7/886,463
Classifications
Current U.S. Class: D/7387