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Publication numberUSD658098 S1
Publication typeGrant
Application numberUS 29/386,975
Publication dateApr 24, 2012
Priority dateMar 7, 2011
Publication number29386975, 386975, US D658098 S1, US D658098S1, US-S1-D658098, USD658098 S1, USD658098S1
InventorsRichard Plainfield
Original AssigneeRichard Plainfield
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pair of handlebar extension bars
US D658098 S1
Abstract  available in
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  1. I claim an ornamental design for the pair of handlebar extension bars, as shown and described.

FIG. 1 is a perspective view of the pair of handlebar extension bars, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a side view thereof.

The dashed lines are included for illustrating environmental structure and form no part of the claimed design.

Non-Patent Citations
1 *J & P Cycles® Keeping the World on 2 Wheels® 2008 Sportbike parts and accessories catalog. Convertibars and Clip-on Handlebars on p. 109.
2Photograph of experimental prototype used to test functionality of device, dated Feb. 24, 2010.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20110215549 *Sep 8, 2011Richard PlainfieldHandlebar extensions
U.S. ClassificationD12/178