Patent
   D516752
Priority
Jun 21 2004
Filed
Jun 21 2004
Issued
Mar 07 2006
Expiry
Mar 07 2020
Assg.orig
Entity
unknown
8
12
n/a
I claim the ornamental design for a safety helmet, as shown and described.

FIG. 1 is a front-side perspective view of a safety helmet showing my new design;

FIG. 2 is a rear side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Ho, Chang-Hsien

Patent Priority Assignee Title
D534691, Nov 02 2005 Co-Union Industry Co., Ltd. Shell of helmet
D549881, Jun 23 2006 CO-UNION INDUSTRY, LTD Helmet
D550902, Sep 16 2005 Helmet
D553300, Oct 17 2005 Cross HM S.A. Protective helmet
D570548, Sep 21 2006 OGK Kabuto Co., Ltd. Helmet for a bicyclist
D575006, Oct 27 2005 Plim Cooperation AG Helmet
D836845, Nov 15 2016 Strategic Sports LLC Helmet
D903202, Aug 30 2016 ABUS August Bremicker Söhne KG Helmet
Patent Priority Assignee Title
D427727, Aug 16 1999 Safety helmet
D437092, Mar 17 2000 Safety helmet
D445544, Feb 04 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
D481172, Oct 28 2002 Safety helmet
D482501, Oct 09 2002 Safety helmet
D495835, Jul 01 2003 Safety helmet
D495836, Jun 26 2003 Helmet
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