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Publication numberUSD548831 S1
Publication typeGrant
Application numberUS 29/214,933
Publication dateAug 14, 2007
Filing dateOct 13, 2004
Priority dateApr 15, 2004
Publication number214933, 29214933, US D548831 S1, US D548831S1, US-S1-D548831, USD548831 S1, USD548831S1
InventorsJarl Charlez
Original AssigneeMillicore Ab
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chest drainage unit
US D548831 S1
Abstract  available in
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  1. The ornamental design for a chest drainage unit, as shown and described.

FIG. 1 is a front left perspective view of a chest drainage unit according to my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom perspective view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

U.S. ClassificationD24/108