Patent
   D427727
Priority
Aug 16 1999
Filed
Aug 16 1999
Issued
Jul 04 2000
Expiry
Jul 04 2014
Assg.orig
Entity
unknown
37
9
n/a
The ornamental design for safety helmet, as shown and described.

FIG. 1 is a front elevational view showing our new design for safety helmet;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front side perspective view thereof; and,

FIG. 8 is a rear side perspective view thereof.

Ho, Chang-Hsien

Patent Priority Assignee Title
D436694, Mar 17 2000 Safety helmet
D436695, May 10 2000 Safety helmet
D437092, Mar 17 2000 Safety helmet
D445219, Nov 22 2000 Safety helmet
D445544, Feb 04 2000 Safety helmet
D445545, Sep 15 2000 Safety helmet
D447287, Sep 15 2000 Safety helmet
D447288, Nov 08 2000 Safety helmet
D453590, May 04 2001 Safety helmet
D453860, Jan 26 2001 Sport helmet
D453975, Apr 04 2001 Safety helmet
D455869, Aug 16 2001 Safety helmet
D456567, Aug 16 2001 Safety helmet
D464175, Dec 27 2001 Safety helmet
D481172, Oct 28 2002 Safety helmet
D482501, Oct 09 2002 Safety helmet
D495835, Jul 01 2003 Safety helmet
D495836, Jun 26 2003 Helmet
D495837, Jul 18 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
D549882, Dec 07 2005 Co-Union Industry Co., Ltd. Bicycle helmet
D671272, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D672095, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D691329, May 04 2010 D H ANDERSON HOLDINGS INC Safety helmet
D836845, Nov 15 2016 Strategic Sports LLC Helmet
D846198, Apr 28 2017 Oakley, Inc. Helmet
D846199, Apr 28 2017 Oaklay, Inc. Helmet
D873495, Jul 10 2017 FEND Corp.; FEND CORP Collapsible helmet
D903946, Oct 25 2016 Abus August Bremicker Sohne KG Bicycle helmet
D905911, Dec 19 2019 Kids helmet
ER2311,
ER5458,
ER6964,
Patent Priority Assignee Title
D339427, Aug 23 1989 FLEET NATIONAL BANK, AS ADMINISTRATIVE AGENT Ventilated bicycle helmet
D348545, Sep 13 1991 GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT Cycling helmet
D352803, May 19 1992 FLEET NATIONAL BANK, AS ADMINISTRATIVE AGENT Ventilated bicycle helmet
D362084, Sep 17 1993 GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT Bicycle helmet
D371868, Jun 15 1995 BRAVO HIGHLINE LLC Safety helmet
D387501, Aug 07 1996 Bicycle helmet
D404857, Aug 14 1997 Winmate Industrial Limited Vacuum cleaner
D410116, Jul 01 1998 Co-Union Industry Co., Ltd. Helmet
D410571, Apr 02 1998 Prowell Helmets Ltd. Sports helmet
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