Sock

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Description

FIG. 1 is a right side elevational view of a sock showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational thereof.

Referenced Cited
U.S. Patent Documents
D166233 March 1952 Torgersen
D253856 January 8, 1980 Cline et al.
D287423 December 30, 1986 Good et al.
1296442 March 1919 Thompson
1480381 January 1924 Feig
1669850 May 1928 Behrens
1975735 October 1934 Vaughan, Jr.
2293714 August 1942 Craig et al.
3562818 February 1971 Burton
Patent History
Patent number: D311448
Type: Grant
Filed: May 17, 1987
Date of Patent: Oct 23, 1990
Assignee: Summerfield Industries, Inc. (Spring Lake Park, MN)
Inventors: Jill L. Kemna (Bloomington, MN), Thomas R. Freeman (St. Paul, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: R. T. Seifert
Law Firm: Burd, Bartz & Gutenkauf
Application Number: 7/50,136
Classifications
Current U.S. Class: D/2331; D/2329