Cup shaped shoe sole

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Description

FIG. 1 is a bottom plan view of a cup shaped shoe sole showing my new design;

FIG. 2 is a cross sectional view of the sole as shown along line 2--2 of FIG. 1;

FIG. 3 is a cross sectional view of the sole as shown along line 3--3 of FIG. 1;

FIG. 4 is a side elevational view of one side of the cup shaped sole;

FIG. 5 is a side elevational view of the other side of the cup shaped sole;

FIG. 6 is a front elevational view of the cup shaped sole; and

FIG. 7 is a rear elevational view of the cup shaped sole.

The broken line showing of a shoe upper in FIGS. 4-7 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D249748 October 3, 1978 Kitamura
D253140 October 16, 1979 Pasquier
D262581 January 12, 1982 Chevallereau
D281286 November 12, 1985 Mangini
D288027 February 3, 1987 Tonkel
D291147 August 4, 1987 Kelley
D294656 March 15, 1988 Liggett
D296151 June 14, 1988 Mourad
D296724 July 19, 1988 Peterson
D299681 February 7, 1989 Miller et al.
D303996 October 17, 1989 Feller
D305278 January 2, 1990 Kiyosawa
D305955 February 13, 1990 Hase
D308908 July 3, 1990 Kiyosawa
D310442 September 11, 1990 Hatfield
4236326 December 2, 1980 Inohara
4449307 May 22, 1984 Stubblefield
4562651 January 7, 1986 Frederick et al.
Other references
  • Nike Fall 1988 catalog, p. 36, published 1/88. Nike Spring 1989 catalog, pp. 8 and 10, published 7/88. Nike Fall 1989 catalog, p. 4, published 1/89. Nike Spring 1990 catalog, p. 4, published 7/89.
Patent History
Patent number: D319535
Type: Grant
Filed: Jan 10, 1991
Date of Patent: Sep 3, 1991
Assignees: Nike, Inc. (Beaverton, OR), Nike International Ltd. (Beaverton, OR)
Inventor: Tinker L. Hatfield (Portland, OR)
Primary Examiner: Louis S. Zarfas
Law Firm: Banner, Birch, McKie & Beckett
Application Number: 7/635,792
Classifications
Current U.S. Class: D/2320