Patent
   D853652
Priority
Aug 28 2017
Filed
Aug 28 2017
Issued
Jul 09 2019
Expiry
Jul 09 2034
Assg.orig
Entity
unknown
9
11
n/a
I claim the ornamental design for a safety helmet, as shown and described.

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

FIG. 2 is a rear 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; and,

FIG. 7 is a top view thereof.

The broken line portion of FIG. 4 is included to show unclaimed subject matter only and forms no part of the claimed design.

Ho, Chang-Hsien

Patent Priority Assignee Title
D899696, Dec 28 2018 GLOBAL GLOVE AND SAFETY MANUFACTURING, INC Safety helmet
D950160, Jul 27 2020 Air conditioned hard hat
ER1766,
ER3222,
ER3348,
ER45,
ER4521,
ER5084,
ER8605,
Patent Priority Assignee Title
D549395, Jul 24 2006 Golden Dress Reithosen GmbH Helmet
D559468, Jul 24 2006 Golden Dress Reithosen GmbH Helmet
D575457, Oct 25 2006 Hopus Technology Inc.; Eastwest International (Taiwan) Enterprises Safety helmet for horse riding
D602640, Dec 24 2008 Horseback riding helmet
D602641, Dec 24 2008 Horseback riding helmet
D602644, Dec 24 2008 Horseback riding helmet
D671272, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D672095, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D683904, Jun 04 2012 Safety helmet
D695460, Oct 04 2012 Pyramex Safety Products, LLC Safety helmet
D699003, Jul 19 2012 Helmet
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