|Publication number||USD591416 S1|
|Application number||US 29/318,906|
|Publication date||Apr 28, 2009|
|Filing date||May 30, 2008|
|Priority date||May 30, 2008|
|Publication number||29318906, 318906, US D591416 S1, US D591416S1, US-S1-D591416, USD591416 S1, USD591416S1|
|Inventors||Randal D. Prowizor, Robert J. Randle|
|Original Assignee||Prowizor Randal D, Randle Robert J|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D591416 S1
The ornamental design for a sparkplug-shaped ear plug, as shown and described.
FIG. 1 is a front perspective view of an ear plug, showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a left side elevational view thereof, whereas the right side elevational view is a mirror image.
The broken lines shown in the FIGS. 1 and 4 drawings of the hole are for illustrative purposes only and form no part of the claimed design.