Sole

- Nippon Rubber Co., Ltd.
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Description

FIG. 1 is a bottom plan view of a sole showing my new design, the top being plain and unornamented;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a cross-sectional view thereof as taken from line 3--3 of FIG. 1;

FIG. 4 is a cross-sectional view thereof as taken from line 4--4 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D123898 December 1940 Tousley
D229524 December 1973 Askew
D241484 September 1976 Castano
3971145 July 27, 1976 Stegerwald
Patent History
Patent number: D255174
Type: Grant
Filed: Jun 23, 1978
Date of Patent: Jun 3, 1980
Assignee: Nippon Rubber Co., Ltd. (Tokyo)
Inventor: Hitoshi Hamada (Tanushimarumachi)
Primary Examiner: Nelson C. Holtje
Law Firm: Fleit & Jacobson
Application Number: 5/918,453
Classifications
Current U.S. Class: D/2320
International Classification: D0204;