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Publication numberUSD331490 S
Publication typeGrant
Application numberUS 07/748,382
Publication dateDec 8, 1992
Filing dateAug 20, 1991
Publication number07748382, 748382, US D331490 S, US D331490S, US-S-D331490, USD331490 S, USD331490S
InventorsMarco Bramani
Original AssigneeVibram S.P.A.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Tread surface and periphery of a footwear unit sole
US D331490 S
Abstract  available in
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  1. The ornamental design for a tread surface and periphery of a footwear unit sole, as shown and described.

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 side elevational view;

FIG. 4 is a front edge elevational view;

FIG. 5 is a rear edge elevational view; and,

FIG. 6 is a sectional view on an enlarged scale taken along line 6--6 of FIG. 1.

Non-Patent Citations
1Boot and Shoe Recorder, Oct. 1967, p. 43--Goodrich Soles.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6178662Jan 10, 2000Jan 30, 2001David K. LegatzkeDispersed-air footpad
U.S. ClassificationD02/960