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Publication numberUSD489108 S1
Publication typeGrant
Application numberUS 29/179,812
Publication dateApr 27, 2004
Filing dateApr 16, 2003
Priority dateOct 16, 2001
Also published asUSD475109
Publication number179812, 29179812, US D489108 S1, US D489108S1, US-S1-D489108, USD489108 S1, USD489108S1
InventorsGregory S. Washburn
Original AssigneeGregory S. Washburn
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined annular ice skate blade and hub
US D489108 S1
Abstract  available in
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  1. The ornamental design of the combined annular ice skate blade and hub, as shown and described.

FIG. 1 is a perspective view of a combined annular ice skate blade and hub of my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof, the bottom plan view and end elevational view are identical to FIG. 4;

FIG. 5 is a sectional view taken along line 55 of FIG. 2; and,

FIG. 6 is an enlarged sectional view of an outer portion of the combined blade and hub of FIG. 5.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20120104705 *Nov 1, 2011May 3, 2012Jason SwistIce Skate Blade
US20120292886 *Dec 17, 2010Nov 22, 2012Ulf Morgan FribergEdges for skis, snowboards and ice skates
U.S. ClassificationD21/761, D21/779, D21/771