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Publication numberUSD444504 S1
Publication typeGrant
Application numberUS 29/116,150
Publication dateJul 3, 2001
Filing dateDec 29, 1999
Priority dateDec 29, 1999
Publication number116150, 29116150, US D444504 S1, US D444504S1, US-S1-D444504, USD444504 S1, USD444504S1
InventorsNan Siu Man
Original AssigneeNanma Manufacturing Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mouth sleeve
US D444504 S1
Abstract  available in
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  1. The ornamental design for a mouth sleeve, as shown and described.

It is to be noted that the teeth in this preferred illustrated embodiment are arranged in five spaced apart columns, on both the top inner surface and the bottom inner surface of the mouth sleeve. However, it is contemplated that more, for example, six to seven, or fewer, for example, three or four, columns may be provided without departing from the spirit and scope of the claimed invention. Moreover, the number of teeth per column can be varied, depending on the overall length of the mouth sleeve, as long as the overall ornamental arrangement of the teeth remains substantially similar to as shown.

FIG. 1 is a top plan view showing my new design of a mouth sleeve, with the teeth of the mouth sleeve being shown in hidden lines showing for illustrative purposes only and forming no part of the claimed design.

FIG. 2 is a bottom view of the design shown in FIG. 1.

FIG. 3 is a left view of the design shown in FIG. 1.

FIG. 4 is a right view of the design shown in FIG. 1.

FIG. 5 is a front view of the design shown in FIG. 1.

FIG. 6 is a back view of the design shown in FIG. 1; and,

FIG. 7 is a perspective view of the design shown in FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7476180Apr 28, 2006Jan 13, 2009Tyrone CobbExercise apparatus for the jaw and facial muscles
U.S. ClassificationD24/105