|Publication number||USD616979 S1|
|Application number||US 29/337,614|
|Publication date||Jun 1, 2010|
|Filing date||May 27, 2009|
|Priority date||May 27, 2009|
|Publication number||29337614, 337614, US D616979 S1, US D616979S1, US-S1-D616979, USD616979 S1, USD616979S1|
|Inventors||Robert Nicolo Falco|
|Original Assignee||3M Innovative Properties Company|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D616979 S1
I claim, the ornamental design for an earplug, as shown and described.
FIG. 1 is a perspective view of an earplug, showing my new design,
FIG. 2 is a first side elevation view thereof, the opposite side being a mirror image thereof;
FIG. 3 is a second side elevation view thereof, the opposite side being a mirror image thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines in FIGS. 1, 2, 3, 4, and 5 represent environmental matter and form no part of the claimed design. The surface shading is provided only to indicate contour.