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Publication numberUSD307405 S
Publication typeGrant
Application numberUS 07/033,633
Publication dateApr 24, 1990
Filing dateApr 3, 1987
Publication number033633, 07033633, US D307405 S, US D307405S, US-S-D307405, USD307405 S, USD307405S
InventorsHiroyuki Kiyota
Original AssigneeSakae Ringyo Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Bicycle stem
US D307405 S
Abstract  available in
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  1. The ornamental design for a bicycle stem, as shown.

FIG. 1 is a perspective view of a bicycle stem showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a front elevation view thereof.

Non-Patent Citations
1American Bicyclist and Motorcyclist, Jul. 85, Call No. TL1A42, p. 27, Longneck Bicycle Stem.
2Bike Nashbar Catalog, No. 24, Winter 82, p. 24, Swan Bicycle Stem, top of page.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6309135Sep 8, 2000Oct 30, 2001L.H. Thomson Company, Inc.Object clamp including clamp members and associated methods
US6912928Sep 8, 2000Jul 5, 2005L.H. Thomson Company, Inc.Bicycle stem including enhanced clamp and associated methods
US6945135Sep 8, 2000Sep 20, 2005L. H. Thomson Company, Inc.Bicycle stem for enlarged handlebar portions and associated methods
US7740264Oct 3, 2007Jun 22, 2010Alejandro LacreuQuick release stem
US7837212Feb 25, 2009Nov 23, 2010Specialized Bicycle Components, Inc.Handlebar stem for a bicycle
US20020166406 *Apr 3, 2002Nov 14, 2002Chuck DunlapBicycle stem
U.S. ClassificationD12/118