Tread surface and periphery of a footwear unit sole

Description

FIG. 1 is a bottom plan view of a tread surface and periphery of a footwear unit sole showing my new design;

FIG. 2 is a right side elevational view;

FIG. 3 is a left elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear edge elevational view; and

FIG. 6 is a cross-sectional view taken along line 6--6 in FIG. 1.

Claims

The ornamental design for a tread surface and periphery of a footwear unit sole, as shown and described.

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Inventors:	Austin; Arnold S. (Brookfield, MA)
Assignee:	Quabaug Corporation (North Brookfield, MA)
[*] Notice:	The portion of the term of this patent subsequent to June 5, 2004 has been disclaimed.
Appl. No.:	07/328,692
Filed:	March 27, 1989

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Current U.S. Class:	D2/957; D2/960
Field of Search:	;D2/264,265,274,308-314,317-321 ;36/25R,28,29,3R,32R,43,59R,59C,80,83,102,103,112-114,132,136

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References Cited [Referenced By]

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U.S. Patent Documents

D126599	April 1941	Cox et al.
D259823	July 1981	Greenlee
D266287	September 1982	Blissett et al.
D308286	June 1990	Austin

Other References

Boot and Shoe Recorder, 1/15/58, p. 87--sole at top center..

Primary Examiner: Zarfas; Louis S.
Attorney, Agent or Firm: Samuels, Gauthier & Stevens