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Publication numberUSD650830 S1
Publication typeGrant
Application numberUS 29/331,913
Publication dateDec 20, 2011
Filing dateFeb 4, 2009
Priority dateFeb 4, 2009
Publication number29331913, 331913, US D650830 S1, US D650830S1, US-S1-D650830, USD650830 S1, USD650830S1
InventorsRuth Kimmons, Martha Brons
Original AssigneeThings 4 Strings Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cello bow hold training device
US D650830 S1
Abstract  available in
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  1. The ornamental design for bow hold training device for cello, as shown and described.

This application is related by subject matter to PCT application Ser. No. PCT/US09/33025, filed on Feb. 4, 2009 and entitled “Bow Hold Training Device.”

FIG. 1 is a left perspective view of a bow hold training device for cello showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top side view thereof;

FIG. 5 is a bottom side view thereof;

FIG. 6 is a front side view thereof; and,

FIG. 7 is a back side view thereof.

The broken line showing of a bow is included for the purpose of illustrating environment and forms no part of the claimed design.

Non-Patent Citations
1Description of Bowmaster accessory from Super-Sensitive Musical String Co., printed from, Mar. 17, 2009.
2Description of Bow-Nut Donuts—"pinky pad" positioning aids—printed from—Teaching—Aids—from—G'DAE—Music.htm, Mar. 17, 2009.
3Description of Stringvision Bowgrip, String Accessory—printed from, Mar. 17, 2009.
4Pages from Potter Violin Company Catalog 11, 2008-2009, p. 29, for "Pinky nest" teaching tool, printed from—catalog—08.pdf.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8273973 *Feb 4, 2009Sep 25, 2012Things 4 Strings, LlcBow hold training device
US20110094365 *Feb 4, 2009Apr 28, 2011Things 4 Strings, LlcBow hold training device
U.S. ClassificationD17/20