Tread surface and periphery of a footwear unit sole
Latest Vibram, S.p.A. Patents:
FIG. 1 is a bottom plan view of a tread surface and periphery of a footwear unit sole showing our new design;
FIG. 2 is a left elevational view thereof;
FIG. 3 is a right elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left elevational view of a second embodiment of a tread surface and periphery of a footwear unit sole showing our design;
FIG. 7 is a right elevational view of the second embodiment;
FIG. 8 is a rear elevational view of the second embodiment;
FIG. 9 is a left elevational view of a third embodiment of a tread surface and periphery of a footwear unit sole showing our design;
FIG. 10 is a right elevational view of the third embodiment;
FIG. 11 is a front elevational view of the third embodiment; and,
FIG. 12 is a rear elevational view of the third embodiment.
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Type: Grant
Filed: Aug 11, 1998
Date of Patent: Jun 1, 1999
Assignee: Vibram, S.p.A.
Inventors: Christopher D. Favreau (North Brookfield, MA), Duane J. Robinson (West Brookfield, MA), Rucky Zambrano (Milan)
Primary Examiner: Celia Murphy
Law Firm: Samuels, Gauthier & Stevens
Application Number: 0/91,997
International Classification: 0204;