Shoe sole

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Description

FIG. 1 is a bottom plan view of a shoe sole showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

The broken line showing of a shoe upper in the figures is environmental only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D236665 September 1975 De Massacre
D273246 April 3, 1984 Tonkel
D287661 January 13, 1987 Tonkel
D291147 August 4, 1987 Kelley et al.
D294423 March 1, 1988 Zuidema et al.
D297981 October 11, 1988 Gerber et al.
D301386 June 6, 1989 Weiner
D303039 August 29, 1989 Kelley et al.
2063227 December 1936 Calvin
Patent History
Patent number: D331492
Type: Grant
Filed: Dec 19, 1991
Date of Patent: Dec 8, 1992
Assignee: The Rockport Company, Inc. (Marlboro, MA)
Inventors: Raymond F. Tonkel (Sudbury, MA), David W. Foster (Marlboro, MA)
Primary Examiner: Louis S. Zarfas
Law Firm: Sterne, Kessler, Goldstein & Fox
Application Number: 7/810,024
Classifications
Current U.S. Class: D/2320