FIG. 1 is a front view of a helmet showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a top view thereof.
Knopfli, Martin
Patent |
Priority |
Assignee |
Title |
D437092, |
Mar 17 2000 |
|
Safety helmet |
D481172, |
Oct 28 2002 |
|
Safety helmet |
D495835, |
Jul 01 2003 |
|
Safety helmet |
D495836, |
Jun 26 2003 |
|
Helmet |
D516751, |
May 28 2004 |
|
Safety helmet |
D516752, |
Jun 21 2004 |
|
Safety helmet |
D517739, |
Apr 30 2004 |
|
Safety helmet |
D534691, |
Nov 02 2005 |
Co-Union Industry Co., Ltd. |
Shell of helmet |
D536832, |
Jul 15 2005 |
|
Safety helmet |
D540490, |
Sep 16 2005 |
|
Helmet |
//
n/a
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |