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Patent
D846809
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Priority
Mar 15 2017
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Filed
May 05 2017
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Issued
Apr 23 2019
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Expiry
Apr 23 2034
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Assg.orig
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Entity
unknown
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15
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13
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n/a
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We claim the ornamental design for a helmet, as shown and described.
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FIG. 1 is a front-top-right perspective view of a helmet.
FIG. 2 is a front view of the helmet of FIG. 1.
FIG. 3 is a rear view of the helmet of FIG. 1.
FIG. 4 is a right view of the helmet of FIG. 1.
FIG. 5 is a left view of the helmet of FIG. 1.
FIG. 6 is a top view of the helmet of FIG. 1; and,
FIG. 7 is a perspective view showing a face shield of the helmet of FIG. 1 being lifted-up in an alternate position.
Sakuma, Kazuo, Shimano, Sosuke, Sakura, Kunikazu
Patent |
Priority |
Assignee |
Title |
11019873, |
Oct 09 2014 |
Gentex Corporation |
Helmet mounted visor |
11064755, |
Aug 30 2018 |
JSP LIMITED |
Safety helmet |
D888228, |
Sep 18 2017 |
JSP LIMITED |
Modular powered respirator |
D903945, |
Jan 30 2018 |
ERB Industries, Inc. |
Helmet |
D907860, |
Feb 05 2018 |
JSP LIMITED |
Visored helmet |
D911625, |
Jan 18 2019 |
Gentex Corporation |
Helmet mounted visor |
D933307, |
Feb 14 2020 |
Med-Eng, LLC |
Helmet |
D955649, |
Oct 31 2019 |
UVEX ARBEITSSCHUTZ GMBH |
Head guard |
D971508, |
Jul 13 2022 |
|
Safety helmet |
ER1901, |
|
|
|
ER3193, |
|
|
|
ER5821, |
|
|
|
ER6047, |
|
|
|
ER6460, |
|
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|
ER7044, |
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Patent |
Priority |
Assignee |
Title |
5577495, |
Jul 31 1992 |
Mine Safety Applicances Company |
Helmet respirator apparatus |
5966738, |
Oct 31 1997 |
|
Snap clamp |
6352383, |
Dec 11 1998 |
|
Mounting adapter for mounting a protector to a helmet or like |
8056152, |
Apr 03 2008 |
3M Innovative Properties Company |
Pivot assembly for headgear |
8434167, |
Aug 03 2011 |
Honeywell International Inc. |
Universal dual-pivot face shield assembly for a hard hat |
8484767, |
Jan 19 2009 |
MIDORI ANZEN CO , LTD |
Protective cap |
9848666, |
Jun 23 2016 |
3M Innovative Properties Company |
Retrofit sensor module for a protective head top |
D595014, |
Mar 01 2007 |
Andreas Stihl AG & Co. KG; ANDREAS STIHL AG & CO KG |
Head protector |
D701649, |
Sep 27 2012 |
Helmet Integrated Systems Limited |
Safety helmet |
D707894, |
May 23 2013 |
HUSQVARNA AB |
Helmet with visor |
D774702, |
Aug 26 2014 |
SATA GmbH & Co. KG; SATA GMBH & CO KG |
Respirator helmet |
D805256, |
Oct 07 2016 |
NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO , LTD |
Protective face mask |
D813462, |
Jun 28 2016 |
Wheel Pros, LLC |
Safety helmet |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a