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1964-05-15 |
1967-01-17 |
Gen Dynamics Corp |
Safety face mask
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1986-12-22 |
1991-05-21 |
Johnson Larry R |
Mask for paint ball tag games
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USD459837S1
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1999-07-26 |
2002-07-02 |
Snc Technologies Inc. |
Protective mask
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CA111733S
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2005-07-07 |
2008-10-29 |
Snc Technologies Inc |
Protective mask
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(en)
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2007-07-23 |
2008-08-05 |
3M Innovative Properties Company |
Full face respirator
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USD567366S1
(en)
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2007-07-23 |
2008-04-22 |
3M Innovative Properties |
Full face respirator lens outlet ports
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(en)
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2008-04-03 |
2009-03-03 |
3M Innovative Properties Company |
Visor frame for headgear article
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2008-04-03 |
2009-04-14 |
3M Innovative Properties Company |
Headgear article having recessed portions
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2008-04-03 |
2010-03-23 |
3M Innovative Properties Company |
Visor frame for headgear article
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(en)
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2008-04-03 |
2009-04-14 |
3M Innovative Properties Company |
Breathing tube connection for respiratory protection system
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JP5285764B2
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2008-04-03 |
2013-09-11 |
スリーエム イノベイティブ プロパティズ カンパニー |
ヘッドギア用旋回アセンブリ
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USD584010S1
(en)
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2008-04-03 |
2008-12-30 |
3M Innovative Properties Company |
Jaw frame for headgear article
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AU2009232309B2
(en)
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2008-04-04 |
2011-04-07 |
3M Innovative Properties Company |
Respirator system including convertible head covering member
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PL2271229T3
(pl)
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2008-04-04 |
2018-11-30 |
3M Innovative Properties Company |
Uszczelnienie szybki dla nakrycia głowy
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USD660522S1
(en)
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2010-03-10 |
2012-05-22 |
3M Innovative Properties Company |
Visor
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KR101482166B1
(ko)
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2013-03-12 |
2015-01-14 |
(주)써보레 |
마스크 탈착형 자동 차광 고글
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USD734559S1
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2014-01-14 |
2015-07-14 |
Artisent, Llc |
Combined visor and mandible shield
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USD806318S1
(en)
*
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2016-04-29 |
2017-12-26 |
Ningbo Geostar Photoelectric Technology Co., Ltd |
Digital welding goggle
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USD876530S1
(en)
*
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2018-09-26 |
2020-02-25 |
Tecmen Electronics Co., Ltd. |
Auto darkening welding goggle
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