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Patent
D713604
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Priority
Jul 16 2013
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Filed
Jul 16 2013
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Issued
Sep 16 2014
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Expiry
Sep 16 2028
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Assg.orig
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Entity
unknown
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2
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21
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n/a
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The ornamental design for a welding helmet, as shown and described.
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FIG. 1 is a front elevational view of a welding helmet showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a perspective view thereof;
FIG. 5 is another perspective view thereof;
FIG. 6 is another perspective view thereof; and,
FIG. 7 is another perspective view thereof.
All surfaces not shown form no part of the claimed design.
Zhou, Jianrong
Patent |
Priority |
Assignee |
Title |
2711541, |
|
|
|
4495657, |
Sep 30 1982 |
|
Helmet shield apparatus |
6178552, |
Apr 15 1997 |
|
Welding helmet |
226878, |
|
|
|
D370310, |
Dec 21 1993 |
546,401 ONTARIO LIMITED |
Helmet face shield |
D376674, |
Aug 27 1990 |
Shoei Kako Kabushiki Kaisha |
Shield plate for a helmet |
D388907, |
Nov 05 1996 |
|
Hand held make up protection device |
D389281, |
Dec 10 1996 |
|
Face shield |
D415320, |
Oct 06 1997 |
|
Visor having a holographic image |
D425260, |
Oct 16 1998 |
|
Skull welding helmet |
D425670, |
Oct 16 1998 |
|
Gorilla welding helmet |
D426350, |
Oct 16 1998 |
|
Bulldog welding helmet |
D431463, |
Jan 05 1999 |
ZETA ESPACIAL, S A |
Package for confectionary |
D459213, |
Jun 19 2001 |
Body Bottles. LLC |
Skull bottle |
D481173, |
Oct 28 2002 |
SPORT MASKA INC |
Helmet visor |
D540989, |
Aug 31 2005 |
Otos Tech Co., Ltd.; OTOS TECH CO , LTD |
Welding mask |
D596803, |
Aug 02 2007 |
Rawlings Sporting Goods Company, Inc. |
Catcher's helmet with face guard having transparent shield |
D604910, |
Nov 07 2008 |
Balboa Manufacturing Company, LLC |
Face mask |
D624705, |
Aug 13 2009 |
MENTA PATENT PARTNERS, LLC; MENTA, GREGORY S |
Face protector |
D638170, |
Feb 11 2010 |
Topper Crown Industrial Co., Ltd. |
Cold weather mask |
D690883, |
Feb 14 2013 |
FAN FAVE, INC |
Sports fan novelty mask |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a