Spike sole for a shoe or similar article

Description

FIG. 1 is a bottom plan view of a spike sole for a shoe or similar article showing my new design;

FIG. 2 is a top plan view taken after rotating the sole 180.degree. from the position shown in FIG. 1;

FIG. 3 is a side, elevational view taken after rotating the sole 90.degree. from the position shown in FIG. 2;

FIG. 4 is a front elevational view of the spike sole in FIG. 3;

FIG. 5 is a bottom, plan view of another embodiment of my new spike sole design;

FIG. 6 is a front, elevational view of the second embodiment of my new spike sole design; and

FIG. 7 is a side, elevational view of the second embodiment of my new spike sole design taken after rotating the sole 90.degree. from the position shown in FIG. 2.

The broken line showing a shoe upper in FIGS. 1 and 3-7 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
RE6421 May 1875 Prusha
RE6438 May 1875 Hussey
170016 November 1875 Rice
D278759 May 14, 1985 Norton et al.
D278760 May 14, 1985 Norton et al.
1370797 March 1921 Egerton
1391346 September 1921 Schwarzer
2040186 October 1931 Riddell
2678507 July 1952 Dye
3028689 December 1959 Dassler
3127687 April 1964 Hollister et al.
3757434 September 1973 Granger, Jr.
4392312 July 12, 1983 Crowley et al.
4393604 July 19, 1983 Crowley
4454662 June 19, 1984 Stubblefield
4559724 December 24, 1985 Norton
4574498 March 11, 1986 Norton et al.
4597199 July 1, 1986 Hong
Patent History
Patent number: D312528
Type: Grant
Filed: Feb 10, 1988
Date of Patent: Dec 4, 1990
Inventor: Fred Ihlenburg (Lake Oswego, OR)
Primary Examiner: Louis S. Zarfas
Law Firm: Cushman, Darby & Cushman
Application Number: 7/154,613
Classifications
Current U.S. Class: D/2320; D/2311; D/2317