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Patent
D971508
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Priority
Jul 13 2022
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Filed
Jul 13 2022
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Issued
Nov 29 2022
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Expiry
Nov 29 2037
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Assg.orig
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Entity
unknown
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3
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35
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n/a
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The ornamental design for a safety helmet, as shown and described.
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FIG. 1 is a front view of a safety helmet showing my new design.
FIG. 2 is a rear view of a safety helmet.
FIG. 3 is a left side view of a safety helmet.
FIG. 4 is a right side view of a safety helmet.
FIG. 5 is a top view of a safety helmet.
FIG. 6 is a bottom view of a safety helmet.
FIG. 7 is a front left perspective view thereof with the goggle lowered; and,
FIG. 8 is a front left perspective view thereof with the goggle raised.
The contour shading lines do not represent surface indicia, but are utilized to illustrate the surface contours of the safety helmet in the drawings.
The broken lines in the drawings depict portions of the safety helmet that form no part of the claimed design.
Cao, Ruiyin
Patent |
Priority |
Assignee |
Title |
10349698, |
Aug 16 2016 |
CONCRETE DISTRIBUTION, INC |
Protective helmet |
10709194, |
Aug 25 2015 |
JSP LIMITED |
Powered air respirator kit |
10779603, |
Jul 10 2015 |
HUSQVARNA AB |
Outdoor power equipment headset |
10912344, |
Dec 03 2018 |
MSA Technology, LLC |
Helmet with accessory attachment rail |
11160323, |
Oct 16 2018 |
JSP LIMITED |
Visor carrier assembly |
3461463, |
|
|
|
4222123, |
Mar 07 1978 |
Hellberg Protection AB |
Mounting a face shield at a protective helmet |
4547908, |
May 03 1982 |
|
Cap arrangement |
8166575, |
Aug 30 2006 |
ANDREAS STIHL AG & CO KG |
Protective headgear with a visor and ear muff |
20210037905, |
|
|
|
20210267299, |
|
|
|
20220248796, |
|
|
|
130829, |
|
|
|
D244491, |
May 02 1975 |
Gullfiber AB |
Safety helmet with ear muffs for hearing protection and fastening device therefor |
D254100, |
Mar 01 1977 |
SANTRADE LTD , A CORP OF SWITZERLAND |
Protective helmet with ear muffs and face protection |
D701649, |
Sep 27 2012 |
Helmet Integrated Systems Limited |
Safety helmet |
D707894, |
May 23 2013 |
HUSQVARNA AB |
Helmet with visor |
D708394, |
May 23 2013 |
HUSQVARNA AB |
Helmet |
D825739, |
Aug 13 2015 |
JSP LIMITED |
Modular powered respirator |
D846809, |
Mar 15 2017 |
YAMABIKO CORPORATION |
Helmet |
D888228, |
Sep 18 2017 |
JSP LIMITED |
Modular powered respirator |
D907859, |
Feb 05 2018 |
JSP LIMITED |
Visored helmet |
D925836, |
Jul 20 2017 |
Riddell, Inc. |
Internal padding assembly of a protective sports helmet |
D926384, |
Jun 22 2016 |
Locatelli S.p.A. |
Helmet |
D927079, |
Oct 30 2018 |
Xenith LLC |
Helmet |
D927786, |
Sep 18 2018 |
BAE SYSTEMS PLC |
Helmet |
D927787, |
Jan 17 2020 |
E D BULLARD COMPANY |
Protective helmet |
D927788, |
Jan 17 2020 |
E D BULLARD COMPANY |
Protective helmet |
D928412, |
Sep 18 2018 |
BAE SYSTEMS PLC |
Helmet |
D935106, |
Nov 22 2019 |
SAFER SPORTS, INC |
Helmet |
D937493, |
May 22 2019 |
Gentex Corporation |
Helmet |
D950159, |
Nov 04 2019 |
GLOBUS SHETLAND LIMITED |
Helmet |
D955053, |
May 22 2019 |
Gentex Corporation |
Helmet |
D955649, |
Oct 31 2019 |
UVEX ARBEITSSCHUTZ GMBH |
Head guard |
D965909, |
Jun 18 2019 |
Abel Unlimited, Inc. |
Safety helmet |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a