|Publication number||USD587853 S1|
|Application number||US 29/292,931|
|Publication date||Mar 3, 2009|
|Filing date||Oct 31, 2007|
|Priority date||Oct 31, 2007|
|Publication number||29292931, 292931, US D587853 S1, US D587853S1, US-S1-D587853, USD587853 S1, USD587853S1|
|Inventors||Kenneth W. Nimmons|
|Original Assignee||Melas, Inc.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (2), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D587853 S1
I claim the ornamental design for a protective helmet, as shown and described.
FIG. 1 is a perspective view of a protective helmet showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The ornamental design which is claimed is shown in solid lines in the drawings. Any broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US8938818||Mar 15, 2013||Jan 27, 2015||Riddell, Inc.||Sports helmet|
|US20140317819 *||Apr 30, 2013||Oct 30, 2014||Ampac Enterprises Inc.||Ergonomic facemask for an athletic headpiece|