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US3905786A
(en)
*
|
1974-08-29 |
1975-09-16 |
Albany Int Corp |
Humidifier filter
|
|
USD253844S
(en)
*
|
1977-07-12 |
1980-01-01 |
Baltimore Aircoil Company, Inc. |
Water injected cooling tower
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|
USD266107S
(en)
*
|
1979-09-18 |
1982-09-07 |
Globol-Werk Gmbh |
Air freshner or similar article
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USD401683S
(en)
*
|
1997-12-17 |
1998-11-24 |
Alcone Jerry M |
Air cleaner
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USD449678S1
(en)
*
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1999-10-27 |
2001-10-23 |
Wendell E. Ng-Gee-Quan |
Heat shield air filter
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USD483740S1
(en)
*
|
2001-01-05 |
2003-12-16 |
Algo Sound, Inc. |
Speaker
|
|
USD461885S1
(en)
*
|
2001-02-08 |
2002-08-20 |
Dbk Espana, S.A. |
Electric air freshener
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|
USD464720S1
(en)
*
|
2001-05-10 |
2002-10-22 |
Wilevco, Inc. |
Flanged rotary atomizer
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|
US6536910B2
(en)
*
|
2001-08-21 |
2003-03-25 |
Chun-Horng Lin |
Vapor generating lampshade apparatus
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|
US20050224594A1
(en)
*
|
2004-04-07 |
2005-10-13 |
Wolf Thomas H |
Air freshener removably coupleable with a paper towel roll
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USD542779S1
(en)
*
|
2006-03-27 |
2007-05-15 |
Pietro Pantaleone |
Speaker
|
|
USD591730S1
(en)
*
|
2008-01-29 |
2009-05-05 |
Elettromedia Srl |
Speaker cone
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CA2755632A1
(en)
*
|
2009-03-18 |
2010-09-23 |
Coaway Llc |
Carbon dioxide removal systems
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USD652408S1
(en)
*
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2010-12-21 |
2012-01-17 |
Hon Hai Precision Industry Co., Ltd. |
Speaker
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US8741228B2
(en)
*
|
2011-09-23 |
2014-06-03 |
American Sterilizer Company |
Hydrogen peroxide vaporizer with heated diffuser
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USD724055S1
(en)
*
|
2012-11-26 |
2015-03-10 |
Jason E. Tice |
Speaker cone with cannabis surface pattern
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USD728521S1
(en)
*
|
2013-10-14 |
2015-05-05 |
Michael Weibin Zhang |
Expandable speaker
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USD728522S1
(en)
*
|
2013-10-14 |
2015-05-05 |
Michael Weibin Zhang |
Expandable mini speaker
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CN103611350B
(zh)
*
|
2013-11-12 |
2015-04-22 |
太阳高新技术（深圳）有限公司 |
锥形固液分离器
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USD810264S1
(en)
*
|
2016-01-20 |
2018-02-13 |
Yiwu Keji Electronic Commerce Co., Ltd. |
Aromatherapy machine
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|
USD806846S1
(en)
*
|
2016-02-05 |
2018-01-02 |
Lg Electronics Inc. |
Water supply container for air purifier with humidifier
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|
USD810910S1
(en)
*
|
2016-08-05 |
2018-02-20 |
Xiao Hang Yu |
Aromatherapy diffuser in the shape of a water drop
|